1. Choose an outcome variable from NELS and four or five variables you think may help explain this outcome. Conduct a simultaneous regression, a sequential regression, and a stepwise regression using...

1. Choose an outcome variable from NELS and four or five variables you think may help explain this outcome. Conduct a simultaneous regression, a sequential regression, and a stepwise regression using your variables. Provide an appropriate interpretation of each regression. Make sure you understand and can explain any differences in the three solutions.

2. Pair with a classmate; analyze his or her variables from Exercise 1 in your own sequential  regression. Did you both choose the same ordering? Make sure you can explain to your partner the reasons for choosing your ordering. Draw a “model” that explains the ordering you chose for your problem.