| Variable | M6 | M7 | M8 | M9 | M10 | |
| In-group | In-group | In-group | Green | Green | ||
| First (Control Variable) |
|
|
|
|
| |
| Gender | 0.03 (0.12) | 0.03 (0.11) | −0.04 (0.10) | 0.02 (0.12) | 0.03 (0.14) | |
| Age | 0.02 (0.01) | 0.02 (0.02) | 0.01* (0.01) | 0.11* (0.01) | 0.10* (0.01) | |
| Education | 0.06 (0.06) | 0.07 (0.05) | 0.07 (0.07) | 0.01 (0.05) | 0.01* (0.05) | |
| Rank | 0.08 (0.09) | 0.09 (0.09) | 0.08* (0.07) | −0.06 (0.05) | −0.05 (0.06) | |
| Income | −0.03 (0.06) | −0.02 (0.05) | −0.02 (0.07) | −0.0020.05) | −0.00 (0.07) | |
| Second (Independent Variable) |
|
|
|
|
| |
| Social comparison orientation |
| 0.24* (0.04) | 0.12* (0.03) | 0.17* (0.03) | 0.17* (0.03) | |
| Face consciousness |
|
| 0.22* (0.03) | −0.08 (0.03) | −0.07 (0.03) | |
| Third (Mediated Variable) |
|
|
|
|
| |
| In-group identification |
|
|
| 0.46* (0.04) | 0.47** (0.03) | |
| Fourth (Interactive variables) |
|
|
|
|
| |
| In-group *Face |
|
|
|
| 0.08* (0.03) | |
| F | 6.14 | 8.79** | 6.92** | 21.87** | 27.97** | |
| R2 | 0.03 | 0.05 | 0.06 | 0.20 | 0.26 | |
| Adjusted R2 | 0.03 | 0.05 | 0.05 | 0.19 | 0.25 | |
| ΔR2 | 0.02 | 0.04** | 0.01** | 0.14** | 0.07** | |