Table 1.

Means and standard deviations for all study variables across the conditions per assessment

	SNI (n = 149)		Active control (n 164)		Control (n 138)
	M	sd	M	sd	M	sd
Water consumption T1	3·03	1·89	3·12	1·58	2·79	1·62
Water consumption T2	3·12	1·99	3·12	1·66	2·76	1·97
Water consumption T3	3·07	2·07	2·29	1·87	2·62	2·00
SSB consumption T1*	0·67	0·72	0·49	0·47	0·55	0·58
SSB consumption T2	0·64	0·79	0·45	0·42	0·73	1·06
SSB consumption T3	0·61	0·69	0·57	0·59	0·81	1·21
Descriptive norms T1	3·62	1·03	3·55	1·04	3·74	1·11
Injunctive norms T1	3·69	1·65	3·73	1·65	2·97	1·77

SNI, social network intervention; T1, Time 1; T2, Time 2; T3, Time 3; SSB, sugar-sweetened beverage.

^*The three conditions differed significantly on this variable (P < 0·05).