Figure 1
From: Adequacy of in-mission training to treat tibial shaft fractures in mars analogue testing

Organization and crossmatch of all operators depending on their skill group and the different learning conditions. Astronauts were divided into 3 groups according to their educational background. Anat: analogue astronauts skilled in human anatomy (studies in the medical or biomedical field but not in surgery), Meca: knowledge of mechanics, stability, forces movements and constraints (engineers), Others: no prior knowledge of either anatomy or mechanics. Learning conditions included standard conditions and stressful conditions (unexpected moment and during EVA: Extravehicular Activity).