It is expected that the analysis would indicate an improvement in the athlete's hand-eye coordination skills with appropriate training between each test. Researchers also calculated quartile rankings from mean distances to establish normative reference data. Wolters Kluwer Health For the maximal Fz reliability from the explosive modified push-up, the PPM correlation coefficient value was r = 0.944 and the ICC coefficient value was R = 0.969. Cricket Sprint Test Using Radar for speed testing Accelerometers and GPS can be used to measure speed. This is significant because despite use (1,2), no field test of upper body power has been validated in the older adult population. This is an explosive power fitness test. Upper Quadrant Field Tests and Isokinetic Upper Limb Strength in Overhead Athletes. FOIA 2022 Feb 1;31(2):191-198. doi: 10.1123/jsr.2021-0221. To account for different arm lengths of the subjects, they were asked to sit in the chair and hold the ball in both hands with their arms extended away from their chests. Disclaimer. Participants threw a 2kg.