Biomechanics of a Tennis Serve with Increased Ball Velocity dataset graphs + tables

Data for the 5 players of various ages and skill levels are shown here. Data for the traditional serve, and data for the new serve with the front foot step are recorded. Each player took 6 serves on the deuce and ad side, and each type of serve was plotted on a box and whisker plot.本数据集展示了5名年龄各异、技术水平不同的运动员的相关数据。本次研究分别记录了传统发球（traditional serve）与前脚跨步发球（front foot step serve）两种发球方式的实测数据。每名运动员在平分区（deuce）与占先区（ad side）各完成6次发球，两类发球的实测数据均被绘制成箱线图（box and whisker plot）。