Table 2 Overview of the characteristics of the training dataset
Factor | EHL = 0 | EHL = 1 | p-value |
|---|---|---|---|
N | 585 | 287 | |
Sex | 0.89 | ||
Male | 285 (48.7%) | 138 (48.1%) | |
Female | 300 (51.3%) | 149 (51.9%) | |
Age | 14.0 (11.0, 17.0) | 16.0 (13.0, 17.0) | < 0.01 |
Race | 0.52 | ||
Han | 576 (98.5%) | 285 (99.3%) | |
Nhan | 9 (1.5%) | 2 (0.7%) | |
Grade | < 0.01 | ||
2 | 190 (32.5%) | 53 (18.5%) | |
3 | 166 (28.4%) | 80 (27.9%) | |
4 | 223 (38.1%) | 152 (53.0%) | |
5 | 1 (0.2%) | 0 (0.0%) | |
7 | 5 (0.9%) | 2 (0.7%) | |
Family size | 4.0 (4.0, 4.0) | 4.0 (4.0, 4.0) | 0.44 |
Only child | 1.00 | ||
Yes | 67 (11.5%) | 32 (11.1%) | |
No | 518 (88.5%) | 255 (88.9%) | |
Employment status | 0.05 | ||
Father working | 172 (29.4%) | 71 (24.7%) | |
Mother working | 18 (3.1%) | 9 (3.1%) | |
Parents both working | 82 (14.0%) | 27 (9.4%) | |
No parent working | 313 (53.5%) | 180 (62.7%) | |
Location of the household | < 0.01 | ||
City | 233 (39.8%) | 79 (27.5%) | |
Rural | 352 (60.2%) | 208 (72.5%) | |
Mother education | 2.0 (1.0, 3.0) | 2.0 (1.0, 3.0) | 0.04 |
Father education | 2.0 (2.0, 3.0) | 2.0 (2.0, 4.0) | 0.76 |
Game time of online | 2.0 (0.0, 3.0) | 2.0 (1.0, 3.0) | 0.33 |
Parental phubbing behavior | 21.0 (17.0, 25.0) | 24.0 (19.0, 28.0) | < 0.01 |
General self-efficacy | 23.0 (20.0, 26.0) | 27.0 (23.0, 31.0) | < 0.01 |