R-markdown files of statistical analysis of collected data and reported results (LongJump_Stats). R-markdown file of graphs used to display results (LJgraphing) and .csv file of collected data (LongJumpData.csv).

We determined run-up velocity and jump distance of athletes with TTA who used an RSP with a manufacturer-recommended stiffness category (Rec Cat; 39.5 kN/m), one category less (-1 Cat; 36.0 kN/m) and more stiff (+1 Cat; 43.9 kN/m) and non-amputee athletes who used a regulation run-up surface with a regulation take-off platform (1630 kN/m), and two compliant take-off platforms (84.0 and 90.0 kN/m). We measured maximum run-up velocity (m/s) using a radar gun, take-off platform displacement (m) using high-speed camera and kinovea, and compared these between stiffnesses, and across subjects.本研究测定了不同组别受试者的助跑速度与跳跃距离：针对使用跑步专用假肢（Running-Specific Prosthesis，RSP）的经胫骨截肢运动员（Transtibial Amputee，TTA），分别采用了厂商推荐刚度等级（Recommended Category，Rec Cat；39.5 kN/m）、低一级刚度（-1 Cat；36.0 kN/m）与高一级刚度（+1 Cat；43.9 kN/m）的假肢；针对非截肢运动员，则分别采用标准助跑场地搭配标准起跳台（刚度1630 kN/m），以及两台柔性起跳台（刚度分别为84.0 kN/m与90.0 kN/m）的实验条件。本研究通过雷达测速枪测量最大助跑速度（单位：m/s），借助高速摄像机与Kinovea运动分析软件测量起跳台位移（单位：m），并对比了不同刚度条件下以及不同受试者间的上述测量结果。