APPENDIX A (Con.) 



GATE1 



GATE 2-3 



.20 .25 .33 .50 .67 .75 .80 



GATE 4 



I— I I I I I I L 



.20 .25 .33 .50 .67 .75 .80 

 PROBABILITY 



Figure 4 — Westside logistic regression model. 



12 



