Exercises
Special software is required to use some of the files in this course: .do, .dta, .jar, and .xls.
| Exercise Instructions | Supporting Files |
|---|---|
| Exercise 1A and B: Distributions and Impact (PDF) | Distribution (JAR) Impact (XLS) |
| Exercise 2: The mechanics of simple random assignment using MS Excel® (PDF) | Data (XLS) Balsakhi Data (DTA) Stata (DO) |
| Exercise 3: Sample size calculation with clutstered design (PDF) | Exercise 3 (XLS) Optimal Design software is available from the University of Michigan |
