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In this phase function physRunHandgripMax looks for the maximum value of hang grip that has been acquired during n-th measurement. As subject applies a force the program monitors and stores the maximum value that have been acquired in variable HANDMAX_TMP(n), which is displayed in real time on the screen. Subject can continue applying force but new value will be accepted only if it is greater than previously recorded force value during the same measurement. To proceed to next measurement any of 0-7 buttons shall be pressed.
Computation
After acquiring all the necessary sample of maximum hand grip force the program computes the average using sample mean formula. This average maximum force value is also displayed on the screen during all n measurments.