Table 4.

Overall ES and moderating variables.

Overall		Mean ± SD (95% CI)	N
		0.33 ± 0.2 (0.12–0.54)	174
Type of CA
	Ballistic–plyometric	0.29 ± 0.01 (−0.18–0.75)	36
	Concentric-only	0.11 ± 0.03 (−0.32–0.54)	42
	60–84% 1RM	0.43 ± 0.25 (0.05–0.81)	55
	85–100% 1RM	0.23 ± 0.14 (0.00–0.47)	137
	>100% 1RM	0.22 ± 0.09 (−0.18–0.62)	48
Volume of CA
	Single set	0.37 ± 0.23 (0.08–0.67)	88
	Multiple set	0.29 ± 0.14 (−0.01–0.59)	86
Intra-complex rest interval at <85% 1RM
	0.15–4 min	0.4 ± 0.22 (0.02–0.77)	55
	5–7 min	0.48 ± 0.12 (0.02–0.94)	37
	≥8 min	0.36 ± 0.31 (−0.05–0.78)	46
Intra-complex rest interval at ≥85% 1RM
	0.15–4 min	−0.13 ± 0.15 (−0.47–0.21)	66
	5–7 min	0.3 ± 0.03 (−0.06–0.67)	58
	≥8 min	0.29 ± 0.15 (−0.05–0.6)	96

Mean ± standard deviation (SD); N, number of participants; 1RM, one-repetition maximum; CA, conditioning activity.