Figure 3

Multiple linear regression analysis was calculated to predict the percentage of change in fitness levels {i.e., COD (seconds), anaerobic power variables (watts), and workload parameter (A.U.)} based on accumulated workload parameters, baseline fitness levels, and the peak height velocity soccer player. (a); COD (seconds) = change of direction; (b); RPP (watts) = RAST of peak power; (c); RFI (%) = RAST of fatigue index; (d); AWL (A.U.) = acute workload; (e); CWL (A.U.) = chronic workload; (f); ACWLR (A.U.) = acute: chronic workload ration; (g); TM (A.U.) = training monotony; (h); TS (A.U.) = training strain; A.U. = Arbitrary unit.