Figure 2. Explosive force estimates.

Each colour corresponds to a specific subject. A, force‐time curve in newtons (N). B, force‐time integral. C, normalized values to maximal voluntary force (%). D, force‐time integral of the normalized values. E and F, maximal rate of force development (RFD0‐X_MAX) to the highest gradient from onset to each point up the rising curve in absolute and normalized (to MVF) terms. The peak of the maximal rate of force development was inversely correlated with time. Correlation coefficients (r ²) and P values are given. ^** P < 0.001