X₂ 1.5608 0.5631 2.772 0.005579 **
Signif. codes: 0 ****' 0.001 **** 0.01 **' 0.05 .' 0.1'' 1
(Dispersion parameter for binomial family taken to be 1) Null deviance: 128.207 on 99 degrees of freedom Residual deviance: 80.338 on 97 degrees of freedom AIC: 86.338
Number of Fisher Scoring iterations: 5
(a) Write the logistic regression equation relating X₁ and X₂ to Y
(b) Compute the estimated logit for independent variable X₁, X₂
(c) Comment on the overall signicance of the model? Justify by calculating Corresponding G- statistic value
(d) Comment on the individual significance of the model?
(e) What is the estimated odds ratio for the both GPA, Orientation Program? Comment on these values Would you recommend making the orientation program a required activity? why or why not?
