Episode 54 of CRAMSURG - Clinical Research Appraisal and Methodology for Surgical Trainees. The paper for discussion is Small Bites Versus Large Bites for Closure of Midline Abdominal Incisions: A Systematic Review and Meta‐Analysis With Trial Sequential Analysis of Randomized Controlled Trials, WJS Apr 2025. The teaching topic is a practical guide to statistical tests - part 6: repeated measures ANOVA. Brought to you by CRAMSURG www.cramsurg.org.