Mean values, standard deviation (SD) and mean standard error (mean SE) for the 11+ and Football+.
SD = standard deviation, SE = standard ErrorExcept for the CMJ (mean difference = -0.43±3.20 cm, p = 0.21, d = -0.13), the pairwise t test analyses revealed significant differences for the 20-m sprint (mean difference = 0.09±0.10 s, p = 0.005, d = 0.42), IA (mean difference = 0.65±0.45 s, p = 0.01, d = 1.43), and DS (mean difference = 0.60±1.58 s, p = 0.012, d = 0.38).According to gender, males outperformed females across all parameters regardless of the warm ups (p≤0.005). In females, although differences were observed in 20 m sprinting and CMJ, the pairwise t test revealed significant differences only for IA (mean difference = 0.52±0.42 s, p<0.001, d = 1.24) and DS (mean difference = 1.29±1,77 s, p = 0.005, d = 0.73), with the Football+ showing superiority. In males, although differences were observed in DS, the statistical analysis revealed significant differences only for 20 m sprinting (mean difference = 0.06±0.09, p = 0.005, d = 0.60) and IA (mean difference = 0.74±0.46, p<0.001, d = 1.62), with the Football+ having superiority.