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. 2023 Aug 14;23:184. doi: 10.1186/s12874-023-02005-4

Table 2.

Response proportion (by day 22 and by the end of the survey, respectively) and OR of response by animation video (targeted animation video vs. general animation video). Percent (descriptive) and OR (logistic regression)

Treatment group Response proportion (%) – day 22 OR and
95% CI
Response proportion (%) – final OR and
95% CI
Subsample 1
Intervention group 1 A: Animation targeted ethnic minorities 17.0 1.15 (0.98–1.33) 30.9 1.09 (0.97–1.23)
Intervention group 1B: Animation targeted the general population (general video) 15.2 Ref 29.0 Ref
Subsample 2

Intervention group 2 A:

Animation targeted men aged 16–24 years

21.1 1.23 (1.09–1.40)* 36.0 1.09 (0.98–1.21)

Intervention group 2B:

Animation targeted the general population (general video)

17.8 Ref 34.0 Ref
Subsample 3

Intervention group 3 A:

Animation targeted women aged 75 years or older

52.4 1.06 (0.94–1.20) 76.2 1.13 (0.98–1.31)

Intervention group 3B:

Animation targeted the general population (general video)

50.9 Ref 73.8 Ref