Table 6.

Training adaptations (pooled standardized mean differences with 95% confidence intervals; qualitative assessment of effect magnitude) relative to the total number of training sessions.

	<23 Training sessions	>23 Training sessions
Balance/Stability	0.14 (95% CI −0.05,0.33); negligible	0.67 (95% CI 0.33,1.01); moderate
Leg power	0.12 (95% CI −0.07,0.31); negligible	0.35 (95% CI 0.10,0.59); small
Sprint abilities	0.38 (95% CI 0.07,0.69); small	1.16 (95% CI 0.72,1.59); large
Sport-specific tests	0.18 (95% CI −0.07,0.43); negligible	1.15 (95% CI 0.49,1.81); large

Bold values indicate larger effects for the corresponding measure.