Topic: Paired and Matched Designs

Pairing Keys and Units of Analysis

Matching Participants on Baseline Characteristics

Interpreting Paired Estimates in Practical Units

Incomplete Pairs and Missing Measurements

Hypothesis Tests for a Mean Paired Difference

Graphing Paired Data and Difference Distributions

Good and Bad Matching: Balance, Overmatching, and Bias

Crossover Studies: Order and Carryover Effects

Confidence Intervals for Mean Paired Change

Conditions and Diagnostics for Paired Inference