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 ...

For the analysis of square contingency tables, we propose the Kullback-Leibler information type measure to represent the degree of departure from the quasi-symmetry (QS) model. We introduce the global ...

Log-linear modelling plays an important role in many statistical applications, particularly in the analysis of contingency table data. With the advent of powerful new computational techniques such as ...

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 ...

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 ...

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 ...

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 ...