Table 5.

Young adolescent change in dyadic communication following exposure to Secret of Seven Stones 2-level prototype

Scales	Young adolescent					Parent
	Baseline		2-week follow-up		P valuea	Baseline		2-week follow-up		P valuea
	n	Mean (SD)	n	Mean (SD)		n	Mean (SD)	n	Mean (SD)
Attitudes to computer games for learning	10 b	1.58 (0.65)	10	1.76 (0.51)	.05	N/Ac	N/A	N/A	N/A	N/A
Communication about sex self-efficacy	7	1.35 (1.09)	9	1.67 (1.11)	.45	1d	2.75 (0.00)	7	2.57 (0.36)	.32
Communication about sex outcome expectation	8	2.33 (0.61)	9	2.48 (0.65)	.99	10	2.31 (0.18)	10	2.47 (0.18)	.03
Quality of communication about sex	8	1.91 (0.37)	7	2.01 (0.34)	.73	10	2.18 (0.25)	9	2.28 (0.29)	.07
Communication ability	10	3.80 (2.30)	9	5.22 (1.09)	.14	10	4.90 (0.57)	10	4.20 (1.40)	.15
Communication openness	8	1.43 (0.57)	8	1.41 (0.61)	.67	10	1.31 (0.21)	8	1.28 (0.22)	.72
Parent-adolescent connectedness	10	3.52 (0.57)	9	3.64 (0.52)	.85	10	3.72 (0.33)	10	3.70 (0.45)	.87

^aWilcoxon signed-rank.

^bItalics indicate significance at P≤.05.

^cN/A: not applicable.

^dRespondent data missed in web-based survey.