Table 1.
Homogeneity tests of personal characteristics (N = 56).
| Variable | Category | N (%) | Experimental Group (N = 26) |
Control Group (N = 30) |
χ2/Z | p-Value |
|---|---|---|---|---|---|---|
| Sex | Male | 3 (5.4) | 1 | 2 | −0.463 | 0.643 |
| Female | 53 (94.6) | 25 | 28 | |||
| Age (years) | <30 a | 14 (25) | 4 | 10 | 1.307 | 0.279 |
| 31–40 a | 30 (53.5) | 15 | 15 | |||
| >40 a | 12 (21.5) | 7 | 5 | |||
| Marital status | Unmarried | 27 (48.2) | 11 | 16 | −0.816 | 0.414 |
| Married | 29 (51.8) | 15 | 14 | |||
| Educational attainment | College | 26 (46.4) | 16 | 18 | −0.117 | 0.907 |
| >College | 30 (53.6) | 10 | 12 | |||
|
Income (won millions) |
<200 a | 4 (7.2) | 2 | 2 | 0.158 | 0.854 |
| 201–400 a | 26 (46.4) | 11 | 15 | |||
| >400 a | 26 (46.4) | 13 | 13 |
a Scheffe test result.