Reliability Of The Output Sports Inertial Measurement Unit In Measuring A Reactive Strength Index From The Drop Jump And 10-5 Rebound Jump Test

This dataset was used to examine the trial-to-trial reliability and usefulness of the Output Sports inertial measurement unit (IMU) in measuring reactive strength index (RSI) derived from the drop jump (DJ) and 10-5 rebound jump test (10-5 RJT). Twenty-three male elite intercounty hurlers (mean [SD]; Age: 24.3 [3.7] years, Mass: 88.0 [6.3] kg, Height: 183.8 [5.8] cm, Experience at elite level: 5.8 [3.8] years) performed three trials each of the DJ and 10-5 RJT, on familiarisation and testing days. There was one-week between familiarisation and testing. All participants completed the DJ protocol however only twenty of the twenty-three participants completed the 10-5 RJT protocol testing.本数据集旨在检验Output Sports惯性测量单元（inertial measurement unit, IMU）在测量源自跳深测试（drop jump, DJ）与10-5反弹跳测试（10-5 rebound jump test, 10-5 RJT）的反应力量指数（reactive strength index, RSI）时的试间信度与应用价值。本研究共纳入23名男性郡际精英爱尔兰式曲棍球运动员，其基本信息为平均[标准差]：年龄24.3[3.7]岁，体重88.0[6.3]kg，身高183.8[5.8]cm，顶级赛事参赛年限5.8[3.8]年。所有受试者均在熟悉测试流程日与正式测试日完成跳深测试与10-5反弹跳测试各3次试次，熟悉测试与正式测试间隔一周。全部受试者均完成了跳深测试方案，但23名参与者中仅20名完成了10-5反弹跳测试的正式测试方案。