Figure 4From: Biomechanical analysis of the relation between movement time and joint moment development during a sit-to-stand taskThe relation between total movement times and the rate of change of the sum of the peak hip and knee joint moments. When the movement times were below 2 ~ 3 seconds, the values changed exponentially. On the other hand, when the movement times were above 2 ~ 3 seconds, the values were relatively constant.Back to article page