Archivo ZIP - 3,4 GB
Publicado 30 ene 2024
3 Descargas
MD5: 3c21da9abac392c9f998df379d4b7f42
A total of 7 076 CSV files are included. Files are called with the nomenclature GNNEEELP_S, where G refers to the letter of the range of age, so it is “A”, “B”, “C”, “D” or “E”; NN is number of identification of the volunteer, which ranges from “01” to “10”; EEE indicates the type of exercise (KFE, HAA, SQT, EAH, EFE or SQZ) or gait variation (GAT, GIS or GHT); L is the leg that performed the exercise, so this letter is only included in the KFE and HAA exercises and it can be “L” or “R”; P is a label that indicates the evaluation of the exercise performance, which takes the “0” value when the file contains the correctly performed exercise and “1” when exercises are wrongly performed; and finally, S indicates the index of the series, being “1” for the first recorded series and “2” for the second one.
The main directory includes three folders called “inertial”, “optical raw” and “optical interp”, which contain the data recorded with the IMUs and with the optical system, respectively. The “raw” and the “interp” folders contain the raw and interpolated data, respectively. The “inertial” folder is divided into two directories which refer to the two possible group of limbs, that is “upper” or “lower”. The corresponding internal structure is schematized in Fig. 5 and detailed in the following. Each limb directory contains five folders, corresponding to each age group of volunteers (“A” 20-29 y.o., “B” 30-39 y.o., “C” 40-49 y.o., “D” 50-59 y.o. and “E” older than 60 y.o.).
The "optical raw” and “optical interp” folders include two directories: “biomech_model” and “rigid_bodies”. The data of the markers placed directly on the body of each subject are contained in the “biomech_model” folder and the data of the IMU mounting boards are located in the “rigid_bodies” folder.
