To analyze the relationship between childhood emotional abuse (CEA) and short video addiction symptoms(SVAS) in middle school students, and to explore the mediation of cognitive interference(CI) and boredom proneness(BP).
In October 2023, 972 middle school students were tested with childhood emotional abuse scale, short video addiction symptoms scale, cognitive interference scale and boredom proneness scale using the multistage stratified cluster sampling, andprocess was used to analyze chain mediation.
28.19% of short video addiction symptoms was detected, it was higher in girls (χ2=7.961, P=0.005), higher in grade two(χ2=19.747, P<0.001), higher without home visits (χ2=7.221, P=0.007).Total indirect effect of CEA→SVAS was TIE=0.309(95%CI: 0.252-0.374), effect size PM=69.29%. Indirect effect of CEA→CI→SVAS was IE=0.154 (95%CI:0.113-0.202). Indirect effect of CEA→BP→SVAS was IE=0.079 (95%CI:0.050-0.115). Indirect effect of CEA→CI→BP→SVAS was IE=0.075 (95%CI:0.053-0.104).
CEA can predict SVAS in middle school students through CI and BP.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |