Database Open Access
Gait Maturation Database
Published: Oct. 28, 1999. Version: 1.0.0
JM Hausdorff, L Zemany, C.-K. Peng and AL Goldberger, Maturation of Gait Dynamics: Stride-to-Stride Variability and Its Temporal Organization in Children, Journal of Applied Physiology 86:1040-1047, 1999.Please include the standard citation for PhysioNet:
Goldberger AL, Amaral LAN, Glass L, Hausdorff JM, Ivanov PCh, Mark RG, Mietus JE, Moody GB, Peng C-K, Stanley HE. PhysioBank, PhysioToolkit, and PhysioNet: Components of a New Research Resource for Complex Physiologic Signals (2003). Circulation. 101(23):e215-e220.
The data contained here are from 50 healthy children ranging in age from 40 months to 163 months. Each data file is named with a subject identifier (1-50) and the subject's age (e.g., the file name 2-45.txt indicates that subject #2 is 45 months old). Each data file contains two columns of data in text format. The first column is the time (in seconds), and the second column is the stride interval (in seconds) or the gait cycle duration, the time from heel strike to heel strike of the same foot.
A summary of pertinent data about the subjects is presented in the table.csv file.
For more information, see the referenced paper.
Anyone can access the files, as long as they conform to the terms of the specified license.
License (for files):
Open Data Commons Attribution License v1.0
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