Table 5.

Dimensional WHOQOL-BREF mean scores by gender and online social network use.

	Online social network use	n	WHOQOL-BREF dimensions (Mean ± SD)
			Physical	Psychological	Social	Environmental
Women	User	195	67.69 ± 5.78	74.07 ± 4.24a,b	73.12 ± 4.37c,d	70.91 ± 6.44
	non-user	188	67.68 ± 5.75	67.88 ± 4.48a	70.10 ± 4.49c	71.39 ± 5.78
Men	User	221	68.82 ± 5.76	67.73 ± 6.06b	70.84 ± 3.94d	70.24 ± 4.94
	non-user	202	67.88 ± 5.43	68.58 ± 6.67	71.38 ± 4.23	69.28 ± 5.21

^a,b,c,dPairwise comparisons with p < 0.05; all other comparisons were not significant.