Table 4.

Metric moderators.

Moderator	β	p
N total	−0.0025	0.074
Percentage women (total)	0.1739	0.592
Relation women EG vs. CG	0.2861	0.477
Length process (weeks)	0.0096	0.356
Length session (min)	−0.0024	0.545
Frequency (times per week)	0.1375	0.091
Dropout percentage EG	−0.0087	0.257
Dropout percentage (total)	−0.0092	0.172

EG, experimental group; CG, control group; β, gradient parameter; p, significance parameter.