Table 3.

Overview of meta-regression results.

Explanatory variable	Regression coefficient	SE	Test statistic (t)	P > |t|	95%CI
Intervention period	0.13	0.14	0.89	0.389	−0.18,0.43
Intervention repetitions	−0.36	0.12	−3.01	0.011	−0.60,0.10
Load time	−0.01	0.50	−0.01	0.992	−1.10,1.09
Rest time	−0.31	0.53	−0.60	0.561	−1.46,0.83
Load/Rest ratio	0.03	0,18	0.15	0.881	−0.37,0.42
Intercept	1.67	0.64	2.58	0.024	0.26,3.06