Experimental Design

Catalog

• Design randomized controlled trial for psychology study on memory intervention. Help me: 1) Define independent and dependent variables clearly, 2) Determine randomization approach (simple, block, stratified), 3) Calculate sample size for adequate power (0.80), 4) Control for confounds and extraneous variables, 5) Decide between-subjects vs within-subjects, 6) Plan blinding procedures (single vs double), 7) Consider demand characteristics and how to minimize