Table 4.

Traditional multiple regression and Lasso regression model of mobile phone addiction and adaptability.

Predicted variables	Traditional multiple regression				Lasso regression
	Withdrawal symptoms	Salience	Social comfort	Mood changes	Withdrawal symptoms	Salience	Social comfort	Mood changes
Intercept	4.478***	5.330***	5.064***	5.147***	3.326***	4.089***	3.372***	3.336***
Gender	−0.001	0.104	−0.041	0.062
Learning adaptability	−0.073*	−0.225***	−0.078	−0.111**		−0.159***		−0.007
Professional adaptability	−0.068*	−0.055	−0.012	−0.042		−0.013
Homesickness adaptability	−0.142***	−0.149***	−0.048	−0.129***	−0.005**	−0.065**		−0.008
Interpersonal adaptability	−0.005	−0.037	−0.035	−0.081*
Emotional adaptability	−0.193***	−0.148***	−0.321***	−0.153***	−0.102***	−0.134***	−0.130***	−0.133***
Economical adaptability	−0.020	−0.066*	−0.065	−0.121***		−0.030*		−0.046

^***p < 0.001,

^** p < 0.01, and

^*p < 0.05.