Description

This dataset is an addition to the dataset at [Web Link] We collected more dataset to improve the accuracy of our HAR algorithms applied in a Social connectedness experiment in the domain of Ambient Assisted Living. The dataset was collected from the in-built accelerometer and gyroscope of a smartphone worn around the waist of participants. See waist_mounted_phone.PNG. The data was collected from 30 participants within the age group of 22-79 years. Each activity (standing, sitting, laying, walking, walking upstairs, walking downstairs) was performed for 60secs and the 3-axial linear acceleration and 3-axial angular velocity were collected at a constant rate of 50Hz.

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