Kinematics raw data of lateral walking at different speed

Data were filtered (fourth-order zero-lag Butterworth low-pass filter with a cutoff frequency of 6 Hz) and exported with Vicon’s Nexus 2.15 software. 📁 LW_kinematics_data (JSON Dataset) This dataset contains gait cycle data collected across 24 subjects, lateral walking speeds, and directions. The data is stored as a hierarchical JSON file for ease of parsing, analysis, and expansion. --- 📐 Structure The data is organized in four hierarchical levels: Subject ID → Direction → Speed → Cycle Number → Kinematic Variables (markers 3D position) Where: - **Subject ID**: A numeric string (e.g., `"7"`), - **Direction**: `"Left"` or `"Right"`, indicated the direction of lateral movement - **Speed**: Integer string representing the gait speedin hm/h (e.g., `"18"` means 1.8 km/h).

Speed values can be easily converted to m/s by dividing for 36 (e.g. 18/36 = 0.5 m/s). - **Cycle Number**: A string ID for each gait cycle (e.g., `"1"`, `"26"`, etc.) Each cycle entry contains a dictionary of 55 sampled variables over time: Frame is an index var - The following variables are grouped by three, and named as right or left (R, L) + the name of the body marker + the axis (e.g. RLOBx, RLOBy, RLOBz, for a total of 9 anatomical positions and 18 markers).