Table 2.
Descriptive statistics of all the variables (N = 107)
| Variables | Mean | SD | Min | Max | Skewness | Kurtosis |
| Age | 20.98 | 2.58 | 17.00 | 29.00 | 1.30 | 1.36 |
| Negative emotion | 3.26 | 1.31 | 1.00 | 6.20 | 0.35 | −0.63 |
| Smartphone use disorder | 3.58 | 1.06 | 1.20 | 6.00 | −0.20 | −0.31 |
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