Episode 15 of CRAMSURG - Clinical Reasearch Appraisal and Methodology for Surgical Trainees. The paper for discussion is Synthetic Versus Biological Mesh in Laparoscopic and Open Ventral Hernia Repair (LAPSIS) - Annals of Surgery Jan 2021 The teaching topic is descriptive Statistics - which one should I use? Part 2 - tables, charts and graphs. Brought to you by CRAMSURG www.cramsurg.org.