Table 8.
Differences between key variables in the control group at T1 and T2.
| T2–T1 | M | SD | t | p |
|---|---|---|---|---|
| Negative emotions | −0.03 | 0.58 | −0.25 | 0.80 |
| Relationship-related mental health | 0.10 | 0.62 | 1.30 | 0.20 |
| Schoolwork-related mental health | 0.04 | 0.62 | 0.59 | 0.56 |
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