Development of a program to prevent sexual violence among teens in Japan: education using DVD video teaching materials and web-based learning

Table 2 Two-way ANOVA for the differences of the variables according to the interaction between baseline/after or education using DVD video teaching materials/the web-based learning program and each mean value

	Education using DVD video teaching materials (n=705)						Web bases learning (n = 250)						Education using DVD –Web bases learning ×
	Baseline		After		Baseline-After ^a)		Baseline		After		Baseline-After ^a)		Baseline-After ^b)
	M	SD	M	SD	F	p	M	SD	M	SD	F	p	F	p
Attitudes that lead to violence	0.46	0.43	0.25	0.31	107.70	<0.001	0.36	0.41	0.15	0.24	46.24	<0.001	0.03	0.862
Attitude that lead to physical violence	0.41	0.63	0.15	0.38	87.80	<0.001	0.25	0.52	0.04	0.19	35.55	<0.001	1.06	0.303
Attitude that lead to mental violenc	0.48	0.44	0.27	0.33	88.64	<0.001	0.39	0.42	0.18	0.27	41.50	<0.001	0.02	0.883
Attitude toward healthy conflict resolution	2.02	0.53	2.36	0.62	111.91	<0.001	2.08	0.52	2.52	0.53	82.72	<0.001	2.75	0.097
Empathy	2.22	0.69	2.51	0.74	55.44	<0.001	2.35	0.63	2.71	0.54	45.90	<0.001	1.01	0.313
Assertiveness	2.07	0.69	2.40	0.73	68.43	<0.001	2.15	0.70	2.58	0.60	54.34	<0.001	2.40	0.121
Discussion with other individuals	2.12	0.77	2.48	0.78	75.56	<0.001	2.27	0.73	2.67	0.64	40.72	<0.001	0.18	0.672
Attack avoidance	1.52	0.88	1.69	1.05	42.99	<0.001	1.34	0.69	2.01	1.07	55.78	<0.001	10.03	0.002
Dangerous attitudes that lead to sexual violence	0.43	0.54	0.23	0.45	55.89	<0.001	0.26	0.50	0.17	0.36	24.19	<0.001	0.02	0.880
Preventive attitudes toward sexual violence	2.62	0.58	2.68	0.64	3.46	0.063	2.61	0.60	2.80	0.45	15.94	0.001	4.26	0.039

^aThe measures were compared between baseline and after the survey on each of the two programs by ANOVA
^bThe interaction between the baseline/after and two intervention surveys was analyzed by two-way ANOVA

ISSN: 1347-4715