Plantar pressure for PCLD diagnosis

The data set is collected from volunteers from Beijing University Third Hospital. FootScan plantar pressure measurement system is used to record the continuous pressure information. The volunteer is familiar with the whole walking process and is asked to walk on the plate with an order of "left foot, right foot, and then left foot," using comfortable walking speed. Volunteers should always ensure the heel touches the plate before the toe during walking. The sampling frequency of the system is set as 126Hz. Three categories of plantar pressure information are labeled: Controls, PCLD on the left side, and PCLD on the right side. The dataset is stored as numpy arrays and can be open with pyhon or jupyter notebook. Please always import numpy before use it.