What is Fisher's exact test? Fisher’s exact test is a statistical hypothesis test used to assess the association between two binary variables in a contingency table and is particularly useful when ...

PROC FREQ computes Cochran-Mantel-Haenszel statistics, controlling for Gender. For stratified 2×2 contingency tables, these statistics include estimates of the common relative risk and the Breslow-Day ...

Point estimation, confidence intervals, hypothesis testing. Two-sample t-test. Correlation and linear regression. The bivariate normal distribution. Analysis of variance for one-and two-way designs. F ...

suppresses the display of contingency tables. When a binary response is measured several times or under different conditions, Cochran's Q tests that the marginal probability of a positive response is ...

This course provides students with a basic introduction to the use of quantitative methods in policy research. It is very much designed as a course in applied statistics, covering common topics such ...