Slide 11 HYPOTHESIS TESTING: ABOUT TWO INDEPENDENT POPULATIONS Slide 2 2 In this lecture, we are going to study the procedures for making inferences about two populations.…
Chapter 13 Inference About Comparing Two Populations Comparing Two Populations… Previously we looked at techniques to estimate and test parameters for one population: Population…
Comparing 2 Groups Most Research is Interested in Comparing 2 (or more) Groups (Populations, Treatments, Conditions) Longitudinal: Same subjects at different times Cross-sectional:…