Table 2 Intraclass correlation coefficient (ICC) and coefficients of variation (CV%) for the jump trials as measured by the ™ system, the force platform synchronized with the linear position transducer and the high velocity cameras. Flight Time Velocity at takeoff ICC CV% ICC CV% Keimove™system .932 5.6 .941 5.1 Force platform + linear position transducer .964 2.2 .925 7.4 High Velocity Camera .975 2.1 --- ---