Table 4.

Joint display linking quantitative results and qualitative comments related to social norms

Variable	Group	Pre score	Post score	P-value	Comments about intervention
Social norms (total)	Control	2.88 ± 0.86	3.26 ± 0.98	0.08	“Cultural background [is] contributing to the problem.” (E2_005) “Politics should be more concerned and involved.” (E2_013) “We need different perspectives (from other cultures) to improve our situation in Japan.” (E2_028) “I felt that it is important to further promote this film in Japan. I feel that it is necessary to spread knowledge that there are things that can’t be excused by saying ‘This is a Japanese national trait.” (J1_012)
	Intervention	2.69 ± 1.02	3.21 ± 1.03	0.01
Most people would seek help from a mental health provider	Control	2.66 ± 0.85	3.06 ± 1.01	0.07
	Intervention	2.38 ± 1.10	2.89 ± 1.18	0.01
Most people would approve of seeking help from a mental health provider	Control	3.10 ± 1.06	3.47 ± 1.08	0.15	Mixed methods interpretation
	Intervention	3.00 ± 1.22	3.54 ± 1.20	0.01	Qualitative comments expand on quantitative results

Score range was on a five-point scale from 1 (“strongly disagree”) to 5 (“strongly agree”)