The Effect of Social Norm-based Intervention with Observable Behaviour on Physical Activity among Adolescents: A Randomized Controlled Trial

Table 5 Predictors of Trajectory Group Membership – Results from the Multinomial Logit Model

Variable	Coefficient	Standard error	p-value
*Group 2*
Constant	1.195	0.304	0.000
Onymous arm	−0.311	0.463	0.501
Female * Onymous	0.457	0.691	0.509
Know someone * Onymous	0.288	0.526	0.584
*Group 3*
Constant	0.701	0.319	0.028
Onymous arm	−1.562	0.575	0.007
Female * Onymous	2.418	0.706	0.001
Know someone * Onymous	0.854	0.611	0.162
*Group 4*
Constant	−1.082	0.447	0.016
Onymous arm	−1.167	0.895	0.193
Female * Onymous	2.650	0.942	0.005
Know someone * Onymous	0.559	0.853	0.512
BIC	−58,297

ISSN: 2052-1847