GRF_walking_speed

The file is structured as a matrix with T rows × L columns (T=8,819; L=5). Each row holds the data of one gait trial. The first column identifies each dataset (“DATASET_ID”), the second column each participant (“SUBJECT_ID”), the third column each gait analysis session (“SESSION_ID”), and the fourth column each single gait trial within a session (“TRIAL_ID”). The fifth column contains the measured walking speed for each gait trial (“WALKING_SPEED”). The walking speed was not measured in datasets 6, 8, and 10. Non-available numbers have been replaced by “NaN” to maintain a constant matrix-dimension.