>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 5)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 6)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 7)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 8)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 9)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 10)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 11)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 13)





>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 14)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 15)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 16)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 17)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 18)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 19)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 20)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 21)





>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 22)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 23)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 24)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 25)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 26)


>Warning.  Command name: GET DATA
>(2111) Encountered a String type value in a column not of that type.  Value
>will be mapped to the system missing value.
>* (Row# 205, Column# 27)

Logistic Regression

Notes
Output Created 27-MAR-2003 15:54:43
Comments
Input Data D:\Raw Data\Sternotherus odoratus\DFA_LR_data.sav
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 945
Missing Value Handling Definition of Missing User-defined missing values are treated as missing
Syntax LOGISTIC REGRESSION VAR=status_n
/METHOD=FSTEP(LR) dist_for dist_non dist_roa dist_wet elevatio slope
aspect_t tc rv rcl rca pc nv ns hc bf am ac ndist nfor nnonf nwet perc_for
perc_fie perc_wet
/SAVE PRED PGROUP
/CLASSPLOT /CASEWISE OUTLIER(2)
/PRINT=GOODFIT
/CRITERIA PIN(.05) POUT(.10) ITERATE(20) CUT(.5) .
Variables Created or Modified PRE_1 Predicted probability
PGR_1 Predicted group
Resources Elapsed Time 0:00:02.81

Case Processing Summary
Unweighted Cases(a) N Percent
Selected Cases Included in Analysis 945 100.0
Missing Cases 0 .0
Total 945 100.0
Unselected Cases 0 .0
Total 945 100.0
a If weight is in effect, see classification table for the total number of cases.

Dependent Variable Encoding
Original Value Internal Value
0 0
1 1

Block 0: Beginning Block


Classification Table(a,b)

Predicted
STATUS_N Percentage Correct

Observed 0 1
Step 0 STATUS_N 0 899 0 100.0
1 46 0 .0
Overall Percentage

95.1
a Constant is included in the model.
b The cut value is .500

Variables in the Equation

B S.E. Wald df Sig. Exp(B)
Step 0 Constant -2.973 .151 386.697 1 .000 .051

Variables not in the Equation(a)

Score df Sig.
Step 0 Variables DIST_FOR 14.247 1 .000
DIST_NON .289 1 .591
DIST_ROA .004 1 .949
DIST_WET 43.216 1 .000
ELEVATIO 10.838 1 .001
SLOPE .009 1 .924
ASPECT_T .367 1 .545
TC 5.851 1 .016
RV 12.724 1 .000
RCL 4.097 1 .043
RCA 25.147 1 .000
PC 2.131 1 .144
NV .721 1 .396
NS 6.611 1 .010
HC .351 1 .554
BF 12.526 1 .000
AM 21.781 1 .000
AC 14.642 1 .000
NDIST .046 1 .830
NFOR 72.992 1 .000
NNONF 7.245 1 .007
NWET 98.599 1 .000
PERC_FOR 27.641 1 .000
PERC_FIE 3.037 1 .081
PERC_WET 108.563 1 .000
a Residual Chi-Squares are not computed because of redundancies.

Block 1: Method = Forward Stepwise (Likelihood Ratio)

Omnibus Tests of Model Coefficients

Chi-square df Sig.
Step 1 Step 85.075 1 .000
Block 85.075 1 .000
Model 85.075 1 .000
Step 2 Step 18.577 1 .000
Block 103.652 2 .000
Model 103.652 2 .000
Step 3 Step 29.156 1 .000
Block 132.808 3 .000
Model 132.808 3 .000
Step 4 Step 9.912 1 .002
Block 142.720 4 .000
Model 142.720 4 .000
Step 5 Step 7.314 1 .007
Block 150.034 5 .000
Model 150.034 5 .000
Step 6 Step 12.442 1 .000
Block 162.476 6 .000
Model 162.476 6 .000
Step 7 Step 9.750 1 .002
Block 172.226 7 .000
Model 172.226 7 .000
Step 8 Step 4.959 1 .026
Block 177.186 8 .000
Model 177.186 8 .000

Model Summary
Step -2 Log likelihood Cox & Snell R Square Nagelkerke R Square
1 282.723 .086 .267
2 264.145 .104 .322
3 234.989 .131 .407
4 225.077 .140 .435
5 217.764 .147 .455
6 205.322 .158 .490
7 195.571 .167 .517
8 190.612 .171 .530

Hosmer and Lemeshow Test
Step Chi-square df Sig.
1 13.380 2 .001
2 16.731 7 .019
3 3.801 8 .875
4 8.722 8 .366
5 6.504 8 .591
6 11.315 8 .185
7 8.449 8 .391
8 12.851 8 .117


Contingency Table for Hosmer and Lemeshow Test

STATUS_N = 0 STATUS_N = 1 Total
Observed Expected Observed Expected
Step 1 1 613 607.893 1 6.107 614
2 89 92.874 6 2.126 95
3 84 87.396 11 7.604 95
4 113 110.837 28 30.163 141
Step 2 1 207 206.043 0 .957 207
2 91 90.549 0 .451 91
3 95 94.414 0 .586 95
4 95 94.190 0 .810 95
5 94 92.800 0 1.200 94
6 93 91.774 1 2.226 94
7 87 90.492 8 4.508 95
8 76 84.086 19 10.914 95
9 61 54.650 18 24.350 79
Step 3 1 95 94.965 0 .035 95
2 95 94.919 0 .081 95
3 95 94.859 0 .141 95
4 95 94.762 0 .238 95
5 95 94.607 0 .393 95
6 94 94.330 1 .670 95
7 95 93.634 0 1.366 95
8 93 91.210 2 3.790 95
9 84 85.098 11 9.902 95
10 58 60.615 32 29.385 90
Step 4 1 96 95.974 0 .026 96
2 95 94.943 0 .057 95
3 95 94.884 0 .116 95
4 95 94.812 0 .188 95
5 95 94.689 0 .311 95
6 94 94.418 1 .582 95
7 93 91.859 0 1.141 93
8 95 91.803 0 3.197 95
9 80 85.305 15 9.695 95
10 61 60.313 30 30.687 91
Step 5 1 95 94.983 0 .017 95
2 96 95.950 0 .050 96
3 95 94.911 0 .089 95
4 96 95.846 0 .154 96
5 94 94.754 1 .246 95
6 95 94.479 0 .521 95
7 95 93.901 0 1.099 95
8 94 92.168 1 2.832 95
9 83 85.904 12 9.096 95
10 56 56.104 32 31.896 88
Step 6 1 95 94.997 0 .003 95
2 95 94.987 0 .013 95
3 95 94.965 0 .035 95
4 95 94.931 0 .069 95
5 95 94.841 0 .159 95
6 94 94.637 1 .363 95
7 95 94.164 0 .836 95
8 95 92.718 0 2.282 95
9 79 85.947 16 9.053 95
10 61 56.810 29 33.190 90
Step 7 1 95 94.999 0 .001 95
2 96 95.995 0 .005 96
3 95 94.985 0 .015 95
4 95 94.960 0 .040 95
5 94 94.885 1 .115 95
6 95 94.738 0 .262 95
7 96 95.240 0 .760 96
8 94 93.172 1 1.828 95
9 87 86.341 8 8.659 95
10 52 53.685 36 34.315 88
Step 8 1 95 95.000 0 .000 95
2 95 94.997 0 .003 95
3 95 94.989 0 .011 95
4 95 94.968 0 .032 95
5 94 94.912 1 .088 95
6 95 94.759 0 .241 95
7 92 92.336 1 .664 93
8 95 93.134 0 1.866 95
9 90 87.944 5 7.056 95
10 53 55.961 39 36.039 92


Classification Table(a)

Predicted
STATUS_N Percentage Correct

Observed 0 1
Step 1 STATUS_N 0 899 0 100.0
1 46 0 .0
Overall Percentage

95.1
Step 2 STATUS_N 0 894 5 99.4
1 45 1 2.2
Overall Percentage

94.7
Step 3 STATUS_N 0 890 9 99.0
1 46 0 .0
Overall Percentage

94.2
Step 4 STATUS_N 0 889 10 98.9
1 42 4 8.7
Overall Percentage

94.5
Step 5 STATUS_N 0 893 6 99.3
1 38 8 17.4
Overall Percentage

95.3
Step 6 STATUS_N 0 892 7 99.2
1 35 11 23.9
Overall Percentage

95.6
Step 7 STATUS_N 0 890 9 99.0
1 38 8 17.4
Overall Percentage

95.0
Step 8 STATUS_N 0 890 9 99.0
1 35 11 23.9
Overall Percentage

95.3
a The cut value is .500

Variables in the Equation

B S.E. Wald df Sig. Exp(B)
Step 1(a) PERC_WET 4.006 .496 65.336 1 .000 54.946
Constant -4.601 .346 176.291 1 .000 .010
Step 2(b) NFOR -2.946 .690 18.212 1 .000 .053
PERC_WET 3.040 .521 34.067 1 .000 20.900
Constant -2.426 .547 19.684 1 .000 .088
Step 3(c) RCA -.002 .000 17.737 1 .000 .998
NFOR -3.514 .736 22.817 1 .000 .030
PERC_WET 3.437 .575 35.707 1 .000 31.086
Constant -1.538 .562 7.497 1 .006 .215
Step 4(d) RCA -.002 .000 17.261 1 .000 .998
AM .001 .000 10.141 1 .001 1.001
NFOR -3.764 .764 24.249 1 .000 .023
PERC_WET 3.292 .584 31.807 1 .000 26.893
Constant -1.883 .575 10.706 1 .001 .152
Step 5(e) RCA -.001 .000 11.182 1 .001 .999
BF -.001 .000 6.627 1 .010 .999
AM .001 .000 9.937 1 .002 1.001
NFOR -3.710 .785 22.342 1 .000 .024
PERC_WET 3.562 .629 32.050 1 .000 35.230
Constant -1.570 .618 6.448 1 .011 .208
Step 6(f) RCA -.002 .000 14.236 1 .000 .998
HC .002 .001 11.946 1 .001 1.002
BF -.001 .000 12.116 1 .000 .999
AM .001 .000 13.262 1 .000 1.001
NFOR -4.015 .829 23.434 1 .000 .018
PERC_WET 3.851 .646 35.504 1 .000 47.052
Constant -1.949 .630 9.573 1 .002 .142
Step 7(g) DIST_NON .002 .001 10.327 1 .001 1.002
RCA -.002 .001 17.467 1 .000 .998
HC .002 .001 13.345 1 .000 1.002
BF -.002 .000 15.863 1 .000 .998
AM .001 .000 15.184 1 .000 1.001
NFOR -5.184 .979 28.040 1 .000 .006
PERC_WET 3.520 .669 27.668 1 .000 33.796
Constant -1.809 .643 7.915 1 .005 .164
Step 8(h) DIST_NON .002 .001 10.653 1 .001 1.002
RCA -.002 .001 18.231 1 .000 .998
HC .002 .001 13.457 1 .000 1.002
BF -.002 .000 15.785 1 .000 .998
AM .001 .000 15.628 1 .000 1.001
NFOR -6.181 1.147 29.054 1 .000 .002
PERC_FOR 2.375 1.146 4.296 1 .038 10.746
PERC_WET 4.821 1.040 21.487 1 .000 124.127
Constant -2.700 .876 9.505 1 .002 .067
a Variable(s) entered on step 1: PERC_WET.
b Variable(s) entered on step 2: NFOR.
c Variable(s) entered on step 3: RCA.
d Variable(s) entered on step 4: AM.
e Variable(s) entered on step 5: BF.
f Variable(s) entered on step 6: HC.
g Variable(s) entered on step 7: DIST_NON.
h Variable(s) entered on step 8: PERC_FOR.

Model if Term Removed
Variable Model Log Likelihood Change in -2 Log Likelihood df Sig. of the Change
Step 1 PERC_WET -183.899 85.075 1 .000
Step 2 NFOR -141.361 18.577 1 .000
PERC_WET -153.049 41.953 1 .000
Step 3 RCA -132.073 29.156 1 .000
NFOR -129.905 24.821 1 .000
PERC_WET -140.873 46.756 1 .000
Step 4 RCA -126.546 28.015 1 .000
AM -117.495 9.912 1 .002
NFOR -126.016 26.956 1 .000
PERC_WET -133.056 41.034 1 .000
Step 5 RCA -117.612 17.460 1 .000
BF -112.539 7.314 1 .007
AM -113.758 9.752 1 .002
NFOR -121.350 24.936 1 .000
PERC_WET -130.746 43.728 1 .000
Step 6 RCA -114.936 24.551 1 .000
HC -108.882 12.442 1 .000
BF -109.953 14.584 1 .000
AM -108.892 12.462 1 .000
NFOR -116.079 26.836 1 .000
PERC_WET -127.425 49.529 1 .000
Step 7 DIST_NON -102.661 9.750 1 .002
RCA -113.572 31.573 1 .000
HC -104.789 14.007 1 .000
BF -107.498 19.426 1 .000
AM -105.228 14.884 1 .000
NFOR -115.428 35.285 1 .000
PERC_WET -116.034 36.497 1 .000
Step 8 DIST_NON -100.227 9.843 1 .002
RCA -112.344 34.076 1 .000
HC -102.388 14.164 1 .000
BF -104.897 19.183 1 .000
AM -102.807 15.002 1 .000
NFOR -115.425 40.239 1 .000
PERC_FOR -97.786 4.959 1 .026
PERC_WET -115.125 39.639 1 .000

Variables not in the Equation(a)

Score df Sig.
Step 1 Variables DIST_FOR .672 1 .412
DIST_NON .387 1 .534
DIST_ROA .001 1 .978
DIST_WET 8.472 1 .004
ELEVATIO 4.876 1 .027
SLOPE .000 1 .982
ASPECT_T .740 1 .390
TC 5.123 1 .024
RV 7.465 1 .006
RCL .112 1 .738
RCA 17.711 1 .000
PC 4.105 1 .043
NV .892 1 .345
NS 5.074 1 .024
HC .076 1 .782
BF 17.522 1 .000
AM 11.593 1 .001
AC 4.107 1 .043
NDIST 1.247 1 .264
NFOR 19.412 1 .000
NNONF 15.529 1 .000
NWET 6.803 1 .009
PERC_FOR .162 1 .687
PERC_FIE .186 1 .666
Step 2 Variables DIST_FOR .426 1 .514
DIST_NON .055 1 .815
DIST_ROA .059 1 .808
DIST_WET 5.285 1 .022
ELEVATIO 5.736 1 .017
SLOPE .554 1 .457
ASPECT_T .866 1 .352
TC 3.106 1 .078
RV 3.335 1 .068
RCL .000 1 .992
RCA 21.915 1 .000
PC 5.684 1 .017
NV .032 1 .859
NS 3.863 1 .049
HC .012 1 .914
BF 16.785 1 .000
AM 16.477 1 .000
AC 3.817 1 .051
NDIST 1.941 1 .164
NNONF 1.158 1 .282
NWET .119 1 .730
PERC_FOR 2.717 1 .099
PERC_FIE 2.984 1 .084
Step 3 Variables DIST_FOR .298 1 .585
DIST_NON 4.353 1 .037
DIST_ROA .712 1 .399
DIST_WET 2.475 1 .116
ELEVATIO .471 1 .493
SLOPE 1.696 1 .193
ASPECT_T .331 1 .565
TC 2.269 1 .132
RV 2.549 1 .110
RCL 1.891 1 .169
PC 2.381 1 .123
NV 8.448 1 .004
NS 1.072 1 .300
HC 3.778 1 .052
BF 6.969 1 .008
AM 13.314 1 .000
AC .001 1 .974
NDIST 3.685 1 .055
NNONF .888 1 .346
NWET .897 1 .344
PERC_FOR 4.858 1 .028
PERC_FIE 6.301 1 .012
Step 4 Variables DIST_FOR .069 1 .793
DIST_NON 5.927 1 .015
DIST_ROA .073 1 .787
DIST_WET 2.235 1 .135
ELEVATIO .491 1 .483
SLOPE 2.802 1 .094
ASPECT_T .074 1 .785
TC 2.909 1 .088
RV 1.420 1 .233
RCL 1.866 1 .172
PC .078 1 .779
NV 2.462 1 .117
NS .793 1 .373
HC 5.408 1 .020
BF 6.732 1 .009
AC .016 1 .900
NDIST 3.792 1 .051
NNONF .670 1 .413
NWET .798 1 .372
PERC_FOR 4.557 1 .033
PERC_FIE 6.260 1 .012
Step 5 Variables DIST_FOR .045 1 .831
DIST_NON 9.333 1 .002
DIST_ROA .001 1 .970
DIST_WET 1.664 1 .197
ELEVATIO .002 1 .961
SLOPE 2.824 1 .093
ASPECT_T .035 1 .852
TC 2.765 1 .096
RV 1.881 1 .170
RCL 2.427 1 .119
PC .083 1 .774
NV 2.385 1 .122
NS 1.837 1 .175
HC 12.975 1 .000
AC .069 1 .792
NDIST 5.779 1 .016
NNONF .352 1 .553
NWET 1.860 1 .173
PERC_FOR 4.400 1 .036
PERC_FIE 5.158 1 .023
Step 6 Variables DIST_FOR .025 1 .875
DIST_NON 11.554 1 .001
DIST_ROA .096 1 .756
DIST_WET 2.245 1 .134
ELEVATIO .011 1 .918
SLOPE 5.860 1 .015
ASPECT_T .174 1 .677
TC 1.692 1 .193
RV .519 1 .471
RCL .991 1 .320
PC .188 1 .664
NV .122 1 .727
NS .375 1 .540
AC .579 1 .447
NDIST 4.398 1 .036
NNONF .097 1 .755
NWET 1.278 1 .258
PERC_FOR 4.600 1 .032
PERC_FIE 7.351 1 .007
Step 7 Variables DIST_FOR .006 1 .939
DIST_ROA .086 1 .769
DIST_WET 2.723 1 .099
ELEVATIO .984 1 .321
SLOPE 3.639 1 .056
ASPECT_T .343 1 .558
TC 2.810 1 .094
RV .000 1 .991
RCL 1.280 1 .258
PC .260 1 .610
NV .221 1 .638
NS .043 1 .837
AC .596 1 .440
NDIST 2.353 1 .125
NNONF .858 1 .354
NWET .108 1 .742
PERC_FOR 4.671 1 .031
PERC_FIE 4.451 1 .035
Step 8 Variables DIST_FOR 2.163 1 .141
DIST_ROA .178 1 .673
DIST_WET 1.389 1 .239
ELEVATIO 2.241 1 .134
SLOPE 3.149 1 .076
ASPECT_T .665 1 .415
TC 2.015 1 .156
RV .222 1 .637
RCL 3.006 1 .083
PC .699 1 .403
NV .668 1 .414
NS .000 1 .992
AC .560 1 .454
NDIST 1.091 1 .296
NNONF 3.559 1 .059
NWET .286 1 .593
PERC_FIE 2.233 1 .135
a Residual Chi-Squares are not computed because of redundancies. 

             Step number: 1




             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó                                                            ó
F        ó0                                                           ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó0                                                           ó
         ó00 1                                                        ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.





             Step number: 2

             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó                                                            ó
F        ó                                                            ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó00                                                          ó
         ó0000                                                        ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.





             Step number: 3

             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó                                                            ó
F        ó0                                                           ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó0                                                           ó
         ó0000                                                        ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.





             Step number: 4

             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó                                                            ó
F        ó0                                                           ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó0                                                           ó
         ó000  1                                                      ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.





             Step number: 5

             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó                                                            ó
F        ó0                                                           ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó0                                                           ó
         ó000  0                                                      ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.





             Step number: 6

             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó0                                                           ó
F        ó0                                                           ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó0                                                           ó
         ó000                                                         ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.





             Step number: 7

             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó0                                                           ó
F        ó0                                                           ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó0                                                           ó
         ó00                                                          ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.





             Step number: 8

             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó0                                                           ó
F        ó0                                                           ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó0                                                           ó
         ó00                                                          ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.




Casewise List(b)

Selected Status(a) Observed Predicted Predicted Group Temporary Variable
Case STATUS_N Resid ZResid
240 S 0** .872 1 -.872 -2.610
908 S 1** .069 0 .931 3.669
917 S 1** .084 0 .916 3.297
920 S 1** .114 0 .886 2.783
923 S 1** .047 0 .953 4.492
931 S 1** .060 0 .940 3.974
933 S 1** .011 0 .989 9.533
934 S 1** .001 0 .999 28.553
a S = Selected, U = Unselected cases, and ** = Misclassified cases.
b Cases with studentized residuals greater than 2.000 are listed.

Logistic Regression

Notes
Output Created 27-MAR-2003 15:55:11
Comments
Input Data D:\Raw Data\Sternotherus odoratus\DFA_LR_data.sav
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 945
Missing Value Handling Definition of Missing User-defined missing values are treated as missing
Syntax LOGISTIC REGRESSION VAR=status_n
/METHOD=FSTEP(LR) dist_for dist_non dist_roa dist_wet elevatio slope
aspect_t ndist nfor nnonf nwet perc_for perc_fie perc_wet
/SAVE PRED PGROUP
/CLASSPLOT /CASEWISE OUTLIER(2)
/PRINT=GOODFIT
/CRITERIA PIN(.05) POUT(.10) ITERATE(20) CUT(.5) .
Variables Created or Modified PRE_2 Predicted probability
PGR_2 Predicted group
Resources Elapsed Time 0:00:01.81

Case Processing Summary
Unweighted Cases(a) N Percent
Selected Cases Included in Analysis 945 100.0
Missing Cases 0 .0
Total 945 100.0
Unselected Cases 0 .0
Total 945 100.0
a If weight is in effect, see classification table for the total number of cases.

Dependent Variable Encoding
Original Value Internal Value
0 0
1 1

Block 0: Beginning Block


Classification Table(a,b)

Predicted
STATUS_N Percentage Correct

Observed 0 1
Step 0 STATUS_N 0 899 0 100.0
1 46 0 .0
Overall Percentage

95.1
a Constant is included in the model.
b The cut value is .500

Variables in the Equation

B S.E. Wald df Sig. Exp(B)
Step 0 Constant -2.973 .151 386.697 1 .000 .051

Variables not in the Equation(a)

Score df Sig.
Step 0 Variables DIST_FOR 14.247 1 .000
DIST_NON .289 1 .591
DIST_ROA .004 1 .949
DIST_WET 43.216 1 .000
ELEVATIO 10.838 1 .001
SLOPE .009 1 .924
ASPECT_T .367 1 .545
NDIST .046 1 .830
NFOR 72.992 1 .000
NNONF 7.245 1 .007
NWET 98.599 1 .000
PERC_FOR 27.641 1 .000
PERC_FIE 3.037 1 .081
PERC_WET 108.563 1 .000
a Residual Chi-Squares are not computed because of redundancies.

Block 1: Method = Forward Stepwise (Likelihood Ratio)

Omnibus Tests of Model Coefficients

Chi-square df Sig.
Step 1 Step 85.075 1 .000
Block 85.075 1 .000
Model 85.075 1 .000
Step 2 Step 18.577 1 .000
Block 103.652 2 .000
Model 103.652 2 .000
Step 3 Step 6.072 1 .014
Block 109.724 3 .000
Model 109.724 3 .000
Step 4 Step 7.389 1 .007
Block 117.114 4 .000
Model 117.114 4 .000
Step 5 Step 7.533 1 .006
Block 124.647 5 .000
Model 124.647 5 .000
Step 6 Step 5.836 1 .016
Block 130.483 6 .000
Model 130.483 6 .000
Step 7 Step 4.226 1 .040
Block 134.709 7 .000
Model 134.709 7 .000

Model Summary
Step -2 Log likelihood Cox & Snell R Square Nagelkerke R Square
1 282.723 .086 .267
2 264.145 .104 .322
3 258.073 .110 .340
4 250.684 .117 .362
5 243.150 .124 .383
6 237.315 .129 .400
7 233.089 .133 .412

Hosmer and Lemeshow Test
Step Chi-square df Sig.
1 13.380 2 .001
2 16.731 7 .019
3 15.464 8 .051
4 8.936 8 .348
5 4.329 8 .826
6 3.127 8 .926
7 9.135 8 .331


Contingency Table for Hosmer and Lemeshow Test

STATUS_N = 0 STATUS_N = 1 Total
Observed Expected Observed Expected
Step 1 1 613 607.893 1 6.107 614
2 89 92.874 6 2.126 95
3 84 87.396 11 7.604 95
4 113 110.837 28 30.163 141
Step 2 1 207 206.043 0 .957 207
2 91 90.549 0 .451 91
3 95 94.414 0 .586 95
4 95 94.190 0 .810 95
5 94 92.800 0 1.200 94
6 93 91.774 1 2.226 94
7 87 90.492 8 4.508 95
8 76 84.086 19 10.914 95
9 61 54.650 18 24.350 79
Step 3 1 99 98.766 0 .234 99
2 95 94.640 0 .360 95
3 95 94.556 0 .444 95
4 96 95.462 0 .538 96
5 95 94.318 0 .682 95
6 97 95.926 0 1.074 97
7 93 92.882 2 2.118 95
8 86 90.491 9 4.509 95
9 78 84.366 17 10.634 95
10 65 57.590 18 25.410 83
Step 4 1 92 91.853 0 .147 92
2 95 94.696 0 .304 95
3 90 89.616 0 .384 90
4 96 95.501 0 .499 96
5 95 94.392 0 .608 95
6 95 94.170 0 .830 95
7 94 93.473 1 1.527 95
8 87 91.218 8 3.782 95
9 84 86.176 11 8.824 95
10 71 67.900 26 29.100 97
Step 5 1 95 94.994 0 .006 95
2 95 94.971 0 .029 95
3 95 94.919 0 .081 95
4 95 94.823 0 .177 95
5 95 94.651 0 .349 95
6 94 94.285 1 .715 95
7 95 93.241 0 1.759 95
8 88 90.490 7 4.510 95
9 83 84.328 12 10.672 95
10 64 62.297 26 27.703 90
Step 6 1 95 94.994 0 .006 95
2 95 94.970 0 .030 95
3 95 94.913 0 .087 95
4 96 95.828 0 .172 96
5 95 94.645 0 .355 95
6 95 94.257 0 .743 95
7 93 93.329 2 1.671 95
8 90 90.981 5 4.019 95
9 82 84.970 13 10.030 95
10 63 60.113 26 28.887 89
Step 7 1 95 94.998 0 .002 95
2 97 96.985 0 .015 97
3 95 94.949 0 .051 95
4 96 95.879 0 .121 96
5 95 94.749 0 .251 95
6 93 93.419 1 .581 94
7 96 94.448 0 1.552 96
8 90 90.873 5 4.127 95
9 77 83.793 18 11.207 95
10 65 58.906 22 28.094 87


Classification Table(a)

Predicted
STATUS_N Percentage Correct

Observed 0 1
Step 1 STATUS_N 0 899 0 100.0
1 46 0 .0
Overall Percentage

95.1
Step 2 STATUS_N 0 894 5 99.4
1 45 1 2.2
Overall Percentage

94.7
Step 3 STATUS_N 0 897 2 99.8
1 40 6 13.0
Overall Percentage

95.6
Step 4 STATUS_N 0 895 4 99.6
1 41 5 10.9
Overall Percentage

95.2
Step 5 STATUS_N 0 896 3 99.7
1 43 3 6.5
Overall Percentage

95.1
Step 6 STATUS_N 0 896 3 99.7
1 39 7 15.2
Overall Percentage

95.6
Step 7 STATUS_N 0 897 2 99.8
1 41 5 10.9
Overall Percentage

95.4
a The cut value is .500

Variables in the Equation

B S.E. Wald df Sig. Exp(B)
Step 1(a) PERC_WET 4.006 .496 65.336 1 .000 54.946
Constant -4.601 .346 176.291 1 .000 .010
Step 2(b) NFOR -2.946 .690 18.212 1 .000 .053
PERC_WET 3.040 .521 34.067 1 .000 20.900
Constant -2.426 .547 19.684 1 .000 .088
Step 3(c) ELEVATIO .031 .013 5.615 1 .018 1.031
NFOR -2.947 .681 18.727 1 .000 .052
PERC_WET 3.949 .653 36.578 1 .000 51.872
Constant -4.394 .998 19.387 1 .000 .012
Step 4(d) ELEVATIO .047 .015 10.161 1 .001 1.048
NDIST -4.896 1.984 6.091 1 .014 .007
NFOR -4.216 .824 26.159 1 .000 .015
PERC_WET 3.811 .657 33.656 1 .000 45.203
Constant -4.157 1.006 17.069 1 .000 .016
Step 5(e) DIST_WET -.009 .004 4.378 1 .036 .991
ELEVATIO .046 .015 9.830 1 .002 1.047
NDIST -4.237 1.920 4.870 1 .027 .014
NFOR -3.701 .864 18.347 1 .000 .025
PERC_WET 2.526 .792 10.181 1 .001 12.509
Constant -3.245 1.047 9.612 1 .002 .039
Step 6(f) DIST_WET -.009 .004 4.399 1 .036 .991
ELEVATIO .054 .016 11.841 1 .001 1.055
NDIST -4.043 2.008 4.054 1 .044 .018
NFOR -4.366 .934 21.851 1 .000 .013
PERC_FIE -5.500 2.856 3.710 1 .054 .004
PERC_WET 2.143 .790 7.370 1 .007 8.528
Constant -2.918 1.049 7.733 1 .005 .054
Step 7(g) DIST_WET -.011 .004 6.243 1 .012 .989
ELEVATIO .048 .016 9.313 1 .002 1.049
NDIST -4.898 2.213 4.900 1 .027 .007
NFOR -3.497 1.000 12.228 1 .000 .030
NNONF 4.941 2.425 4.152 1 .042 139.916
PERC_FIE -7.474 3.276 5.205 1 .023 .001
PERC_WET 2.256 .796 8.043 1 .005 9.547
Constant -3.227 1.065 9.186 1 .002 .040
a Variable(s) entered on step 1: PERC_WET.
b Variable(s) entered on step 2: NFOR.
c Variable(s) entered on step 3: ELEVATIO.
d Variable(s) entered on step 4: NDIST.
e Variable(s) entered on step 5: DIST_WET.
f Variable(s) entered on step 6: PERC_FIE.
g Variable(s) entered on step 7: NNONF.

Model if Term Removed
Variable Model Log Likelihood Change in -2 Log Likelihood df Sig. of the Change
Step 1 PERC_WET -183.899 85.075 1 .000
Step 2 NFOR -141.361 18.577 1 .000
PERC_WET -153.049 41.953 1 .000
Step 3 ELEVATIO -132.073 6.072 1 .014
NFOR -138.768 19.464 1 .000
PERC_WET -150.986 43.898 1 .000
Step 4 ELEVATIO -131.036 11.389 1 .001
NDIST -129.037 7.389 1 .007
NFOR -138.693 26.702 1 .000
PERC_WET -145.407 40.131 1 .000
Step 5 DIST_WET -125.342 7.533 1 .006
ELEVATIO -127.141 11.132 1 .001
NDIST -124.457 5.765 1 .016
NFOR -131.118 19.086 1 .000
PERC_WET -127.132 11.114 1 .001
Step 6 DIST_WET -122.425 7.535 1 .006
ELEVATIO -125.610 13.904 1 .000
NDIST -120.949 4.583 1 .032
NFOR -130.374 23.433 1 .000
PERC_FIE -121.575 5.836 1 .016
PERC_WET -122.672 8.030 1 .005
Step 7 DIST_WET -121.683 10.278 1 .001
ELEVATIO -121.850 10.612 1 .001
NDIST -119.476 5.864 1 .015
NFOR -123.001 12.913 1 .000
NNONF -118.657 4.226 1 .040
PERC_FIE -120.961 8.834 1 .003
PERC_WET -120.954 8.819 1 .003

Variables not in the Equation(a)

Score df Sig.
Step 1 Variables DIST_FOR .672 1 .412
DIST_NON .387 1 .534
DIST_ROA .001 1 .978
DIST_WET 8.472 1 .004
ELEVATIO 4.876 1 .027
SLOPE .000 1 .982
ASPECT_T .740 1 .390
NDIST 1.247 1 .264
NFOR 19.412 1 .000
NNONF 15.529 1 .000
NWET 6.803 1 .009
PERC_FOR .162 1 .687
PERC_FIE .186 1 .666
Step 2 Variables DIST_FOR .426 1 .514
DIST_NON .055 1 .815
DIST_ROA .059 1 .808
DIST_WET 5.285 1 .022
ELEVATIO 5.736 1 .017
SLOPE .554 1 .457
ASPECT_T .866 1 .352
NDIST 1.941 1 .164
NNONF 1.158 1 .282
NWET .119 1 .730
PERC_FOR 2.717 1 .099
PERC_FIE 2.984 1 .084
Overall Statistics 26.829 12 .008
Step 3 Variables DIST_FOR 1.123 1 .289
DIST_NON 1.200 1 .273
DIST_ROA .268 1 .604
DIST_WET 5.636 1 .018
SLOPE 1.628 1 .202
ASPECT_T .575 1 .448
NDIST 6.610 1 .010
NNONF .072 1 .788
NWET 4.433 1 .035
PERC_FOR 5.079 1 .024
PERC_FIE 4.390 1 .036
Overall Statistics 21.393 11 .030
Step 4 Variables DIST_FOR .240 1 .625
DIST_NON .472 1 .492
DIST_ROA .033 1 .856
DIST_WET 4.798 1 .028
SLOPE 2.460 1 .117
ASPECT_T .347 1 .556
NNONF .185 1 .667
NWET .079 1 .779
PERC_FOR 3.534 1 .060
PERC_FIE 3.944 1 .047
Overall Statistics 14.467 10 .153
Step 5 Variables DIST_FOR .071 1 .790
DIST_NON .807 1 .369
DIST_ROA .038 1 .845
SLOPE 1.705 1 .192
ASPECT_T .334 1 .563
NNONF 1.248 1 .264
NWET .082 1 .775
PERC_FOR 2.040 1 .153
PERC_FIE 4.002 1 .045
Overall Statistics 11.759 9 .227
Step 6 Variables DIST_FOR .107 1 .744
DIST_NON .072 1 .789
DIST_ROA .001 1 .973
SLOPE 1.483 1 .223
ASPECT_T .333 1 .564
NNONF 4.225 1 .040
NWET .872 1 .350
PERC_FOR .680 1 .410
Overall Statistics 8.606 8 .377
Step 7 Variables DIST_FOR .125 1 .724
DIST_NON .151 1 .697
DIST_ROA .007 1 .931
SLOPE 1.385 1 .239
ASPECT_T .196 1 .658
NWET 1.020 1 .312
PERC_FOR 1.351 1 .245
Overall Statistics 4.281 7 .747
a Residual Chi-Squares are not computed because of redundancies. 

             Step number: 1

             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó                                                            ó
F        ó0                                                           ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó0                                                           ó
         ó00 1                                                        ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.





             Step number: 2

             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó                                                            ó
F        ó                                                            ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó00                                                          ó
         ó0000                                                        ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.





             Step number: 3

             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó                                                            ó
F        ó                                                            ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó00                                                          ó
         ó0000                                                        ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.





             Step number: 4

             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó                                                            ó
F        ó                                                            ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó0                                                           ó
         ó00001                                                       ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.





             Step number: 5

             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó                                                            ó
F        ó                                                            ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó0                                                           ó
         ó0000                                                        ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.





             Step number: 6

             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó                                                            ó
F        ó                                                            ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó00                                                          ó
         ó0000 0                                                      ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.





             Step number: 7

             Observed Groups and Predicted Probabilities

     800 ô                                                            ô
         ó                                                            ó
         ó                                                            ó
F        ó                                                            ó
R    600 ô0                                                           ô
E        ó0                                                           ó
Q        ó0                                                           ó
U        ó0                                                           ó
E    400 ô0                                                           ô
N        ó0                                                           ó
C        ó0                                                           ó
Y        ó0                                                           ó
     200 ô0                                                           ô
         ó0                                                           ó
         ó0                                                           ó
         ó0001                                                        ó
Predicted òòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòôòòòòòòòòòòòòòòò
  Prob:   0            .25            .5             .75             1
  Group:  000000000000000000000000000000111111111111111111111111111111

          Predicted Probability is of Membership for 1
          The Cut Value is .50
          Symbols: 0 - 0
                   1 - 1
          Each Symbol Represents 50 Cases.




Casewise List(b)

Selected Status(a) Observed Predicted Predicted Group Temporary Variable
Case STATUS_N Resid ZResid
900 S 1** .123 0 .877 2.674
902 S 1** .101 0 .899 2.977
903 S 1** .139 0 .861 2.492
904 S 1** .116 0 .884 2.762
905 S 1** .067 0 .933 3.746
908 S 1** .130 0 .870 2.588
914 S 1** .078 0 .922 3.444
917 S 1** .037 0 .963 5.066
922 S 1** .134 0 .866 2.546
923 S 1** .138 0 .862 2.494
924 S 1** .080 0 .920 3.388
925 S 1** .133 0 .867 2.554
933 S 1** .058 0 .942 4.047
934 S 1** .049 0 .951 4.424
938 S 1** .006 0 .994 12.507
940 S 1** .079 0 .921 3.426
941 S 1** .051 0 .949 4.302
944 S 1** .112 0 .888 2.821
a S = Selected, U = Unselected cases, and ** = Misclassified cases.
b Cases with studentized residuals greater than 2.000 are listed.

Discriminant

Notes
Output Created 27-MAR-2003 15:56:17
Comments
Input Data D:\Raw Data\Sternotherus odoratus\DFA_LR_data.sav
Filter <none>
Weight <none>
Split File <none>
N of Rows in Working Data File 945
Missing Value Handling Definition of Missing User-defined missing values are treated as missing in the analysis phase.
Cases Used In the analysis phase, cases with no user- or system-missing values for any predictor variable are used. Cases with user-, system-missing, or out-of-range values for the grouping variable are always excluded.
Syntax DISCRIMINANT
/GROUPS=status_n(0 1)
/VARIABLES=dist_for dist_non dist_roa dist_wet elevatio slope aspect_t tc
rv rcl rca pc nv ns hc bf am ac ndist nfor nnonf nwet perc_for perc_fie
perc_wet
/ANALYSIS ALL
/SAVE=CLASS SCORES PROBS
/METHOD=WILKS
/PIN= .05
/POUT= .10
/PRIORS EQUAL
/HISTORY
/STATISTICS=MEAN STDDEV UNIVF BOXM TABLE CROSSVALID
/PLOT=CASES
/CLASSIFY=NONMISSING POOLED .
Variables Created or Modified DIS_1 Predicted Group for Analysis 1
DIS1_1 Discriminant Scores from Function 1 for Analysis 1
DIS1_2 Probabilities of Membership in Group 0 for Analysis 1
DIS2_2 Probabilities of Membership in Group 1 for Analysis 1
Number of unweighted cases written to the working file after classification 945
Resources Elapsed Time 0:00:00.55

Analysis Case Processing Summary
Unweighted Cases N Percent
Valid 945 100.0
Excluded Missing or out-of-range group codes 0 .0
At least one missing discriminating variable 0 .0
Both missing or out-of-range group codes and at least one missing discriminating variable 0 .0
Total 0 .0
Total 945 100.0



Group Statistics

Mean Std. Deviation Valid N (listwise)
STATUS_N Unweighted Weighted
0 DIST_FOR 27.265851 37.0530749 899 899.000
Dist_NonF 369.899889 319.6863806 899 899.000
Dist_Road 71.381535 110.6902223 899 899.000
DIST_WET 220.539488 200.5698434 899 899.000
Elevation 54.493882 14.4804882 899 899.000
SLOPE 3.660679 2.3347966 899 899.000
Aspect_Transf .043759 .6506168 899 899.000
TC 1011.045606 715.3570301 899 899.000
RV 1609.588432 1272.9099730 899 899.000
RCL 451.469410 437.7303045 899 899.000
RCA 833.133482 687.9134052 899 899.000
PC 1013.382647 801.9960458 899 899.000
NV 500.373749 444.0191543 899 899.000
NS 1770.468298 1360.3998396 899 899.000
HC 371.510567 370.3221866 899 899.000
BF 975.189099 722.4055643 899 899.000
AM 389.727475 486.7967685 899 899.000
AC 530.510567 514.9789221 899 899.000
NDIST .051846 .1106417 899 899.000
NFOR .771168 .2476870 899 899.000
NNONF .030044 .0835168 899 899.000
NWET .106696 .1806357 899 899.000
% Forest .546252 .3888472 899 899.000
% Field .062407 .1733033 899 899.000
% Wetland .167977 .2948883 899 899.000
1 DIST_FOR 48.760870 44.2338155 46 46.000
Dist_NonF 396.021739 356.2132625 46 46.000
Dist_Road 72.434783 75.5612047 46 46.000
DIST_WET 21.282609 53.7569274 46 46.000
Elevation 47.347826 9.8075195 46 46.000
SLOPE 3.627391 2.1475262 46 46.000
Aspect_Transf .103418 .6839122 46 46.000
TC 1276.173913 872.2159341 46 46.000
RV 921.891304 1167.4170392 46 46.000
RCL 317.347826 440.1137841 46 46.000
RCA 312.782609 433.5904321 46 46.000
PC 1193.782609 1080.8415428 46 46.000
NV 558.304348 584.1008615 46 46.000
NS 1239.782609 1393.5701858 46 46.000
HC 404.739130 392.3003631 46 46.000
BF 590.543478 544.4068212 46 46.000
AM 754.108696 862.5059930 46 46.000
AC 232.282609 450.9548222 46 46.000
NDIST .055435 .1076560 46 46.000
NFOR .439348 .2343350 46 46.000
NNONF .066087 .1559555 46 46.000
NWET .395870 .2166162 46 46.000
% Forest .237951 .2243349 46 46.000
% Field .017699 .0596408 46 46.000
% Wetland .657025 .2379699 46 46.000
Total DIST_FOR 28.312169 37.6924287 945 945.000
Dist_NonF 371.171429 321.4026137 945 945.000
Dist_Road 71.432804 109.2131138 945 945.000
DIST_WET 210.840212 200.6147091 945 945.000
Elevation 54.146032 14.3673007 945 945.000
SLOPE 3.659058 2.3249812 945 945.000
Aspect_Transf .046663 .6520253 945 945.000
TC 1023.951323 725.4812486 945 945.000
RV 1576.113228 1276.0230753 945 945.000
RCL 444.940741 438.5641111 945 945.000
RCA 807.804233 686.7888115 945 945.000
PC 1022.164021 817.9562465 945 945.000
NV 503.193651 451.6249892 945 945.000
NS 1744.635979 1366.0663281 945 945.000
HC 373.128042 371.2727073 945 945.000
BF 956.465608 719.3236592 945 945.000
AM 407.464550 516.7599690 945 945.000
AC 515.993651 515.8461988 945 945.000
NDIST .052021 .1104452 945 945.000
NFOR .755016 .2570626 945 945.000
NNONF .031799 .0886274 945 945.000
NWET .120772 .1927498 945 945.000
% Forest .531245 .3881230 945 945.000
% Field .060231 .1698020 945 945.000
% Wetland .191783 .3106578 945 945.000

Tests of Equality of Group Means

Wilks' Lambda F df1 df2 Sig.
DIST_FOR .985 14.434 1 943 .000
Dist_NonF 1.000 .289 1 943 .591
Dist_Road 1.000 .004 1 943 .949
DIST_WET .954 45.191 1 943 .000
Elevation .989 10.940 1 943 .001
SLOPE 1.000 .009 1 943 .925
Aspect_Transf 1.000 .366 1 943 .545
TC .994 5.875 1 943 .016
RV .987 12.870 1 943 .000
RCL .996 4.106 1 943 .043
RCA .973 25.780 1 943 .000
PC .998 2.131 1 943 .145
NV .999 .720 1 943 .396
NS .993 6.644 1 943 .010
HC 1.000 .350 1 943 .554
BF .987 12.668 1 943 .000
AM .977 22.248 1 943 .000
AC .985 14.841 1 943 .000
NDIST 1.000 .046 1 943 .830
NFOR .923 78.934 1 943 .000
NNONF .992 7.286 1 943 .007
NWET .896 109.852 1 943 .000
% Forest .971 28.414 1 943 .000
% Field .997 3.040 1 943 .082
% Wetland .885 122.395 1 943 .000

Analysis 1

Box's Test of Equality of Covariance Matrices

Log Determinants
STATUS_N Rank Log Determinant
0 10 56.169
1 10 49.921
Pooled within-groups 10 56.205
The ranks and natural logarithms of determinants printed are those of the group covariance matrices.

Test Results
Box's M 314.649
F Approx. 5.263
df1 55
df2 19537.836
Sig. .000
Tests null hypothesis of equal population covariance matrices.

Stepwise Statistics






Variables Entered/Removed(a,b,c,d)

Entered Wilks' Lambda
Statistic df1 df2 df3 Exact F
Step Statistic df1 df2 Sig.
1 % Wetland .885 1 1 943.000 122.395 1 943.000 .000
2 NFOR .865 2 1 943.000 73.208 2 942.000 .000
3 RCA .854 3 1 943.000 53.581 3 941.000 .000
4 AM .843 4 1 943.000 43.795 4 940.000 .000
5 % Field .834 5 1 943.000 37.407 5 939.000 .000
6 BF .829 6 1 943.000 32.341 6 938.000 .000
7 NDIST .823 7 1 943.000 28.726 7 937.000 .000
8 TC .817 8 1 943.000 26.174 8 936.000 .000
9 Elevation .813 9 1 943.000 23.863 9 935.000 .000
10 RV .809 10 1 943.000 22.000 10 934.000 .000
At each step, the variable that minimizes the overall Wilks' Lambda is entered.
a Maximum number of steps is 50.
b Maximum significance of F to enter is .05.
c Minimum significance of F to remove is .10.
d F level, tolerance, or VIN insufficient for further computation.

Variables in the Analysis
Step Tolerance Sig. of F to Remove Wilks' Lambda
1 % Wetland 1.000 .000
2 % Wetland .844 .000 .923
NFOR .844 .000 .885
3 % Wetland .843 .000 .908
NFOR .836 .000 .870
RCA .985 .000 .865
4 % Wetland .835 .000 .890
NFOR .836 .000 .858
RCA .980 .000 .856
AM .983 .000 .854
5 % Wetland .745 .000 .862
NFOR .665 .000 .857
RCA .972 .000 .848
AM .979 .000 .846
% Field .767 .001 .843
6 % Wetland .741 .000 .858
NFOR .660 .000 .850
RCA .921 .001 .838
AM .975 .000 .842
% Field .767 .002 .837
BF .932 .014 .834
7 % Wetland .672 .000 .843
NFOR .478 .000 .850
RCA .918 .001 .834
AM .974 .000 .837
% Field .748 .008 .830
BF .931 .012 .829
NDIST .600 .014 .829
8 % Wetland .671 .000 .837
NFOR .478 .000 .843
RCA .913 .000 .829
AM .974 .000 .831
% Field .738 .021 .822
BF .931 .011 .823
NDIST .584 .004 .824
TC .951 .008 .823
9 % Wetland .595 .000 .837
NFOR .464 .000 .841
RCA .879 .002 .822
AM .969 .000 .828
% Field .728 .011 .819
BF .930 .014 .818
NDIST .543 .001 .823
TC .950 .007 .820
Elevation .668 .033 .817
10 % Wetland .595 .000 .834
NFOR .409 .000 .841
RCA .680 .000 .822
AM .964 .000 .823
% Field .723 .007 .816
BF .929 .013 .815
NDIST .534 .000 .820
TC .949 .006 .816
Elevation .627 .010 .815
RV .595 .035 .813

Variables Not in the Analysis
Step Tolerance Min. Tolerance Sig. of F to Enter Wilks' Lambda
0 DIST_FOR 1.000 1.000 .000 .985
Dist_NonF 1.000 1.000 .591 1.000
Dist_Road 1.000 1.000 .949 1.000
DIST_WET 1.000 1.000 .000 .954
Elevation 1.000 1.000 .001 .989
SLOPE 1.000 1.000 .925 1.000
Aspect_Transf 1.000 1.000 .545 1.000
TC 1.000 1.000 .016 .994
RV 1.000 1.000 .000 .987
RCL 1.000 1.000 .043 .996
RCA 1.000 1.000 .000 .973
PC 1.000 1.000 .145 .998
NV 1.000 1.000 .396 .999
NS 1.000 1.000 .010 .993
HC 1.000 1.000 .554 1.000
BF 1.000 1.000 .000 .987
AM 1.000 1.000 .000 .977
AC 1.000 1.000 .000 .985
NDIST 1.000 1.000 .830 1.000
NFOR 1.000 1.000 .000 .923
NNONF 1.000 1.000 .007 .992
NWET 1.000 1.000 .000 .896
% Forest 1.000 1.000 .000 .971
% Field 1.000 1.000 .082 .997
% Wetland 1.000 1.000 .000 .885
1 DIST_FOR .936 .936 .332 .884
Dist_NonF .995 .995 .845 .885
Dist_Road 1.000 1.000 .837 .885
DIST_WET .706 .706 .420 .885
Elevation .786 .786 .055 .882
SLOPE 1.000 1.000 .797 .885
Aspect_Transf .989 .989 .583 .885
TC .999 .999 .008 .878
RV .985 .985 .036 .881
RCL .944 .944 .562 .885
RCA .994 .994 .000 .870
PC 1.000 1.000 .111 .883
NV .994 .994 .110 .883
NS .993 .993 .122 .883
HC 1.000 1.000 .508 .885
BF .999 .999 .000 .873
AM .989 .989 .001 .875
AC .947 .947 .211 .884
NDIST .996 .996 .372 .884
NFOR .844 .844 .000 .865
NNONF .989 .989 .000 .873
NWET .594 .594 .000 .869
% Forest .748 .748 .810 .885
% Field .983 .983 .776 .885
2 DIST_FOR .873 .788 .817 .865
Dist_NonF .911 .772 .233 .864
Dist_Road .984 .831 .434 .865
DIST_WET .650 .650 .616 .865
Elevation .782 .671 .113 .863
SLOPE .967 .817 .564 .865
Aspect_Transf .988 .837 .525 .865
TC .991 .838 .024 .861
RV .878 .753 .544 .865
RCL .944 .803 .583 .865
RCA .985 .836 .000 .854
PC .989 .836 .262 .864
NV .992 .838 .170 .864
NS .912 .776 .815 .865
HC .999 .844 .586 .865
BF .989 .836 .002 .857
AM .989 .836 .001 .856
AC .932 .821 .505 .865
NDIST .621 .526 .015 .860
NNONF .621 .530 .318 .865
NWET .424 .424 .045 .862
% Forest .701 .701 .151 .864
% Field .777 .667 .008 .859
3 DIST_FOR .873 .780 .848 .854
Dist_NonF .892 .770 .089 .851
Dist_Road .968 .826 .219 .853
DIST_WET .634 .634 .282 .853
Elevation .739 .659 .440 .854
SLOPE .963 .811 .417 .854
Aspect_Transf .988 .836 .507 .854
TC .986 .829 .013 .848
RV .645 .645 .159 .852
RCL .878 .802 .127 .852
PC .986 .829 .368 .853
NV .834 .828 .003 .846
NS .710 .710 .108 .852
HC .972 .835 .256 .853
BF .936 .831 .019 .849
AM .983 .835 .000 .843
AC .879 .820 .857 .854
NDIST .617 .526 .007 .848
NNONF .620 .524 .252 .853
NWET .418 .418 .014 .849
% Forest .700 .700 .132 .852
% Field .771 .666 .003 .846
4 DIST_FOR .873 .780 .823 .843
Dist_NonF .892 .770 .087 .840
Dist_Road .902 .824 .757 .843
DIST_WET .633 .633 .314 .842
Elevation .737 .656 .348 .842
SLOPE .963 .811 .446 .842
Aspect_Transf .980 .827 .736 .843
TC .986 .829 .012 .837
RV .639 .639 .282 .842
RCL .863 .789 .290 .842
PC .933 .829 .931 .843
NV .738 .738 .055 .840
NS .705 .705 .193 .841
HC .934 .834 .655 .843
BF .933 .831 .011 .837
AC .867 .809 .825 .843
NDIST .616 .526 .004 .836
NNONF .619 .524 .318 .842
NWET .418 .418 .014 .838
% Forest .699 .699 .103 .841
% Field .767 .665 .001 .834
5 DIST_FOR .828 .653 .608 .834
Dist_NonF .816 .653 .416 .833
Dist_Road .898 .661 .925 .834
DIST_WET .626 .610 .174 .832
Elevation .720 .620 .150 .832
SLOPE .947 .659 .726 .834
Aspect_Transf .976 .664 .589 .834
TC .978 .655 .027 .830
RV .636 .595 .199 .832
RCL .861 .665 .233 .833
PC .920 .665 .648 .834
NV .738 .661 .053 .831
NS .705 .623 .184 .832
HC .930 .665 .507 .834
BF .932 .660 .014 .829
AC .866 .657 .921 .834
NDIST .601 .479 .018 .829
NNONF .566 .497 .046 .830
NWET .393 .393 .083 .831
% Forest .624 .569 .536 .834
6 DIST_FOR .826 .647 .547 .828
Dist_NonF .814 .649 .354 .828
Dist_Road .896 .657 .841 .829
DIST_WET .604 .604 .065 .826
Elevation .719 .618 .181 .827
SLOPE .943 .655 .615 .828
Aspect_Transf .971 .659 .707 .828
TC .978 .650 .027 .824
RV .636 .592 .183 .827
RCL .858 .660 .186 .827
PC .920 .660 .681 .828
NV .737 .657 .065 .826
NS .702 .620 .137 .827
HC .883 .660 .214 .827
AC .866 .652 .874 .829
NDIST .600 .478 .014 .823
NNONF .566 .494 .046 .825
NWET .393 .393 .067 .826
% Forest .624 .566 .496 .828
7 DIST_FOR .823 .474 .442 .823
Dist_NonF .805 .476 .500 .823
Dist_Road .889 .478 .990 .823
DIST_WET .599 .440 .040 .820
Elevation .669 .464 .041 .820
SLOPE .940 .477 .714 .823
Aspect_Transf .971 .477 .690 .823
TC .951 .478 .008 .817
RV .634 .433 .140 .821
RCL .843 .476 .097 .821
PC .896 .476 .414 .823
NV .737 .476 .067 .820
NS .698 .463 .195 .822
HC .883 .478 .219 .822
AC .866 .473 .864 .823
NNONF .564 .374 .065 .820
NWET .231 .191 .729 .823
% Forest .618 .478 .652 .823
8 DIST_FOR .816 .474 .319 .816
Dist_NonF .805 .476 .502 .817
Dist_Road .882 .477 .803 .817
DIST_WET .599 .440 .047 .814
Elevation .668 .464 .033 .813
SLOPE .939 .476 .650 .817
Aspect_Transf .971 .476 .693 .817
RV .634 .433 .129 .815
RCL .840 .476 .137 .815
PC .889 .476 .557 .817
NV .728 .476 .122 .815
NS .697 .463 .170 .816
HC .883 .477 .205 .816
AC .866 .473 .852 .817
NNONF .564 .374 .069 .814
NWET .230 .190 .573 .817
% Forest .602 .477 .981 .817
9 DIST_FOR .802 .459 .473 .813
Dist_NonF .800 .462 .403 .813
Dist_Road .881 .464 .841 .813
DIST_WET .575 .435 .113 .811
SLOPE .876 .460 .298 .812
Aspect_Transf .961 .464 .861 .813
RV .595 .409 .035 .809
RCL .834 .462 .096 .811
PC .878 .463 .726 .813
NV .727 .462 .143 .811
NS .638 .441 .038 .809
HC .882 .464 .193 .812
AC .844 .457 .878 .813
NNONF .549 .355 .138 .811
NWET .205 .186 .179 .812
% Forest .584 .439 .690 .813
10 DIST_FOR .794 .401 .615 .809
Dist_NonF .792 .408 .537 .809
Dist_Road .873 .408 .683 .809
DIST_WET .550 .396 .243 .808
SLOPE .876 .405 .292 .808
Aspect_Transf .959 .408 .798 .809
RCL .834 .407 .098 .807
PC .873 .408 .845 .809
NV .727 .406 .157 .808
NS .325 .303 .398 .809
HC .881 .408 .224 .808
AC .708 .408 .452 .809
NNONF .545 .314 .189 .808
NWET .205 .175 .187 .808
% Forest .573 .405 .486 .809






Wilks' Lambda

Number of Variables Lambda df1 df2 df3 Exact F
Step Statistic df1 df2 Sig.
1 1 .885 1 1 943 122.395 1 943.000 .000
2 2 .865 2 1 943 73.208 2 942.000 .000
3 3 .854 3 1 943 53.581 3 941.000 .000
4 4 .843 4 1 943 43.795 4 940.000 .000
5 5 .834 5 1 943 37.407 5 939.000 .000
6 6 .829 6 1 943 32.341 6 938.000 .000
7 7 .823 7 1 943 28.726 7 937.000 .000
8 8 .817 8 1 943 26.174 8 936.000 .000
9 9 .813 9 1 943 23.863 9 935.000 .000
10 10 .809 10 1 943 22.000 10 934.000 .000

Summary of Canonical Discriminant Functions

Eigenvalues
Function Eigenvalue % of Variance Cumulative % Canonical Correlation
1 .236(a) 100.0 100.0 .437
a First 1 canonical discriminant functions were used in the analysis.

Wilks' Lambda
Test of Function(s) Wilks' Lambda Chi-square df Sig.
1 .809 198.398 10 .000

Standardized Canonical Discriminant Function Coefficients

Function
1
Elevation -.244
TC -.213
RV -.204
RCA .338
BF .193
AM -.295
NDIST .362
NFOR .696
% Field .237
% Wetland -.507