Biomechanics Commons^™

A New Qualitative Typology To Classify Treading Water Movement Patterns, Christophe Schnitzler, Chris Button, James L. Croft, Ludovic Seifert

Research outputs 2014 to 2021

This study proposes a new qualitative typology that can be used to classify learners treading water into different skill-based categories. To establish the typology, 38 participants were videotaped while treading water and their movement patterns were qualitatively analyzed by two experienced biomechanists. 13 sport science students were then asked to classify eight of the original participants after watching a brief tutorial video about how to use the typology. To examine intra-rater consistency, each participant was presented in a random order three times. Generalizability (G) and Decision (D) studies were performed to estimate the importance variance due to rater, occasion, video …