Data for paper "Linking joint impairment and gait biomechanics in patients with Juvenile Idiopathic Arthritis"

This Figshare contains the data used to produce the results reported in the paper "Linking joint impairment and gait biomechanics in patients with Juvenile Idiopathic Arthritis".
The folder "Data analysis" contains:1. the folder "ExampeModel" with the single-limb OpenSim models (left and right) for a representative subject.2. the folders "IK", "ID", "JP", "SO", and "JCF" contain the kinematic and kinetic data (as .mat files) for all the subjects in the BI (bilateral), MI (monolateral), and (NI) non-impaired groups, used for the time-dependent statistical analysis. 3. the "Parameters for analysis" file including the final values used for the statistical analysis.
The folder "Repeatability" contains:
1. the file "Joint_cent_Orient" including the intra- and inter-operator repetitions in the identification of the joint locations and orientations for the datasets (P1, P2, P3).2. the file "Mus_points" including the intra- and inter-operator repetitions in the identification of the muscle coordinates for the datasets (P1, P2, P3).3. the folders "Intra" and "Inter" contain the kinematic and kinetic data used for the repeatability analysis.

本Figshare数据集包含用于支撑论文《青少年特发性关节炎患者关节联合损伤与步态生物力学关联》中所报告结果的全部相关数据。

"Data analysis（数据分析）"文件夹包含以下内容：
1. 子文件夹"ExampeModel"，内含1名代表性受试者的左、右单肢OpenSim模型。
2. 文件夹"IK"、"ID"、"JP"、"SO"及"JCF"分别存储BI（bilateral，双侧受累组）、MI（monolateral，单侧受累组）与NI（non-impaired，非受累组）所有受试者的运动学与动力学数据（格式为.mat文件），用于时序依赖性统计分析。
3. 文件"Parameters for analysis"，内含统计分析所用的最终参数取值。

"Repeatability（可重复性）"文件夹包含以下内容：
1. 文件"Joint_cent_Orient"，内含针对数据集P1、P2、P3开展关节位置与方位识别时，操作者内部及操作者间的重复测试数据。
2. 文件"Mus_points"，内含针对数据集P1、P2、P3开展肌肉坐标识别时，操作者内部及操作者间的重复测试数据。
3. 文件夹"Intra"与"Inter"，内含用于可重复性分析的运动学与动力学数据。