Variable

B

R

BEta

t

p

R²

f

self-control ability

−0.043

0.169

−0.097

−2.620

0.009**

0.029

18.017***

family function

−0.173

0.427

−0.410

−11.126

0.000***

0.183

137.312***

Constant term

55.105

0.000***