Table 1 Fractional factorial design with 24 groups
Experimental group | Intervention content | ||||
|---|---|---|---|---|---|
Continuum belief | Mental health literacy | Causal belief | Self-efficacy (self-help) | Self-efficacy (treatment) | |
1 (control group) | |||||
2 | T | T | |||
3 | T | T | |||
4 | T | T | V | ||
5 | T | T | |||
6 | T | T | V | ||
7 | T | T | V | ||
8 | T | T | T | ||
9 | T | T | |||
10 | T | T | V | ||
11 | T | T | V | ||
12 | T | T | T | ||
13 | T | T | V | ||
14 | T | T | T | ||
15 | T | T | T | ||
16 | T | T | T | T | T |
17 | V | V | |||
18 | V | T | |||
19 | V | T | |||
20 | V | T | T | T | |
21 | V | T | |||
22 | V | T | T | T | |
23 | V | T | T | T | |
24 | V | T | T | T | V |