Postural analysis: Postural analysis of the lumbo sacral region during the performance of the activity was measured with the help of flexi curve. The angle of bend of the back during the performance of the activity was measured and compared with the normal bend of the back and the angle of deviation was determined by subtracting the normal angle of bend from the angle of bend during the bending posture.
Angle: Math.atan2( y1-y, x1-x ) * 180 / Math.PI | 0 |
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