Consider the data on the effects of a particular treatment for arthritis. The response variable is improvement; gender and treatment are the explanatory variables.

1. Estimate a logistic regression using Improvement as the dependent variable and Gender and Treatment as the qualitative (factors) explanatory variables. Change the reference category to males who received the placebo.
2. Explain the meaning of the odds-ratios for "females" and "active" in the context of the problem.

Price: $4.55

Solution: The downloadable solution consists of 3 pages, 155 words and 1 charts.
Deliverable: Word Document