Personal class is adversely correlated with public nervousness and you can Web sites depression, if you’re public anxiety is definitely synchronised which have Websites habits

Correlation Studies of Main Parameters

The latest relationship data when you look at the Dining table dos means that stress was adversely coordinated having societal group and you may undoubtedly synchronised having personal stress and you can Sites dependency.

Mediated-Moderation Feeling Analysis

To research the brand new moderation aftereffect of societal category anywhere between stress and public nervousness therefore the mediation effectation of social anxiety anywhere between be concerned and you can teenage Sites habits, this study referred to the task off Ye and you may Wen (2013) to verify new Mediated-moderation Design. Earliest, all the variables was basically processed from the centralization and you will calculating the product label (stress ? societal class). Second, we utilized a good hierarchical several regression to deal with to possess gender, degrees, and other variables (Table step three).

In the first step, we used a stepwise entry method to calculate the regression of Internet addiction to stress and social class (the moderator) and stress ? social class. The results showed that the regression coefficient of stress ? social class was significant (? = 0.06, p < 0.01), which means that social class plays a significant role in moderating the relationship between stress and Internet addiction.

In the second step, we again used a stepwise entry method to calculate the regression of social anxiety to stress; social class and stress ? social class. The results showed that the coefficient of stress ? social class is also significant (? = 0.06, p < 0.01), which means that social class plays a significant role in moderating the relationship between stress and social anxiety. Whatever the status, the stress perceived by adolescents had a significant predictive effect on social anxiety according to simple slope testing. Furthermore, with the stress from low to high, the anxiety levels adolescents perceived was higher in the low social class (b = 0.27, t = 3.96, p < 0.001) than that of adolescents in the high social class (b = 0.48, t = 9.76, p < 0.001).

Lastly, in the third step, we used a stepwise entry method to calculate the regression of Internet addiction to stress and social class; social anxiety and stress ? social class. It showed that the explanatory power of the product term to Internet addiction decreases and that the regression coefficient of social anxiety was significant (? = 0.30, p < 0.001). However, the results were still significant (? = 0.04, p < 0.05), which indicates that social anxiety partially mediates the moderation of social class on stress and Internet addiction, and the indirect moderating effect accounted for 16.7% of the total moderating effect.

To test the mediated-moderation effect more thoroughly, we constructed an equation model with stress, social class, stress ? social class, social anxiety, and Internet addiction as observable variables (Figure 1). The results showed that ?2/df = 4.98, RMSEA = 0.049, SRMR = 0.024, CFI = 0.991, GFI = 0.998, and TLI = 0.957. In general, if ?2/df > 3.84, RMSEA < 0.08, SRMR < 0.05, CFI/GFI/TLI > 0.90, the structural equation model is established. In this study, the model fit the data well, which confirmed the mediated-moderation model.

Figure 1. A mediated-moderation model. Factor loadings are standardized. ? p < 0.05, ?? p < 0.01, ??? p < 0.001.

Subsequent, i explore bootstrap quote process to analysis the fresh robustness of the mediation feeling. The outcomes revealed that 95% trust interval are somewhat synchronised with mediation impact. Stress notably and you will indirectly swayed Internet dependency thanks to social anxiety, the newest indirect impression was projected to be 0.13 (95% trust interval [0.10–0.15]), and also the interaction anywhere between worry and you will personal stratum and influenced Internet dependency notably because of social anxiety, the brand new secondary impact is actually projected to get 0.02 (95% depend on interval [0.01–0.03]).