G-Efficacy	Mastery	R-Efficacy	Enjoyment	Read
Gender	−0.0243 (0.017)	0.029 (0.018)	0.096 (0.016)	0.269 (0.015)	0.013 (0.016)
ESCS	0.139 (0.010)	0.113 (0.010)	0.199 (0.009)	0.014 (0.009)	0.104 (0.010)
Type					−0.157 (0.080)
Size					0.183 (0.039)
Ratio					−0.184 (0.054)

Note: Gender and ESCS are used as controls for all the endogenous variables, while school type, school size, and student–teacher ratio are used as controls for adolescents’ reading proficiency only. These effects are statistically significant at the 0.001 level. No asterisks are provided to save space.