Apr 06, 2022
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Data/images/video
PCA modeling of processed data
This package contains the matrix of PC coefficients, percentage explained, PC scores and reconstructed 4PCs from PCA modeling.
PCA
Apr 06, 2022
PLEASE CITE THESE PAPERS
Mei et al. (2022) Dataset of Lower Extremity Joint Angles, Moments and Forces in Distance Running. Heliyon, 8(11):e11517. doi: 10.1016/j.heliyon.2022.e11517. eCollection 2022 Nov. (2022) View
PCA of Running GRFs
This dataset includes ground reaction forces (ant-post, vertical & med-lat) of female and male runners with speed of 2.7m/s, 3.0m/s, 3.3m/s and 3.7m/s. Principal component analysis were performed to check the variances of different speeds.
PCA modelling of Running GRFs
Nov 10, 2020
This dataset includes ground reaction forces (ant-post, vertical & med-lat) of female and male runners with speed of 2.7m/s, 3.0m/s, 3.3m/s and 3.7m/s. Principal component analysis were performed to check the variances of different speeds. X: Ant-Post GRF; Y: Vertical GRF; Z: Med-Lat GRFNotes View License
PLEASE CITE THESE PAPERS
Yu L, Mei Q, Xiang L, Liu W, Mohamad NI, István B, Fernandez J, Gu Y. Principal Component Analysis of the Running Ground Reaction Forces With Different Speeds. Front Bioeng Biotechnol. 2021 Mar 25;9:629809. doi: 10.3389/fbioe.2021.629809. PMID: 33842444; PMCID: PMC8026898. (2021) View
Plot PCs in 'fig'
This package contains the scores of the 4PCs and percentage explanation and line of accumulation in the first 10PCs.
PC scores and percentage explanation
Apr 06, 2022
Preprocessed data in ‘fig'
This package contains the plotted figures of preprocessed joint angles, moments, and forces during walking (Walk) and running (Run) of pre 5k and post 5k run.
Walking and Running Figures
Apr 06, 2022
Preprocessed Dataset in 'mat'
This package contains the processed (ready-for-use) dataset of joint angles, moments and contact forces in well-organized matrices.
Walking and Running Dataset
Apr 06, 2022
Preprocess dataset ready-for-use in MAT of both left and right limbs of walking and running during a pre 5k and post 5k run. View License
Raw Dataset in C3D
This package contains the raw datasets collected from the motion capture experiments in C3D format.
Walking and Running Files
Apr 06, 2022
Raw dataset in C3D of both left and right limbs of walking and running during a pre 5k and post 5k run. View License
ADDITIONAL PAPERS
1. Yu L, Mei Q, Xiang L, Liu W, Mohamad NI, István B, Fernandez J, Gu Y. Principal Component Analysis of the Running Ground Reaction Forces With Different Speeds. Front Bioeng Biotechnol. 2021 Mar 25;9:629809. doi: 10.3389/fbioe.2021.629809. PMID: 33842444; PMCID: PMC8026898. 2. Mei QC, Gu YD, Xiang LL, Baker JS, Fernandez J. Foot Pronation Contributes to Altered Lower Extremity Loading After Long Distance Running. Front Physiol. 2019 May 22;10:573. doi: 10.3389/fphys.2019.00573. PMID: 31191329 PMCID: PMC6540596 3. Mei et al. Dataset of lower extremity joint angles, moments and forces in distance running, Heliyon, 8(11):e11517. doi: 10.1016/j.heliyon.2022.e11517. eCollection 2022 Nov. (2022)