|
Main effects
|
n = 897,982
|
n = 897,982
|
|
Year of survey (ref = 2006–2007)
| | |
|
2008–2009
|
0.01*
|
0.01**
|
|
2010–2011
|
− 0.02***
|
− 0.02***
|
|
2013
|
− 0.03***
|
− 0.03***
|
|
2015
|
0.00
|
0.01*
|
|
2017
|
− 0.03***
|
− 0.02***
|
|
2019
|
0.03***
|
0.04***
|
|
School level (ref = upper secondary school)
|
− 0.04***
|
0.04***
|
|
Female
|
0.20***
|
0.20***
|
|
Parent(s) with HE degree
|
–
|
− 0.05***
|
|
Urban–rural (ref = urban)
| | |
|
Semi-urban
|
–
|
− 0.02***
|
|
Rural
|
–
|
− 0.03***
|
|
Wald tests for interactions:
|
Wald (df)
|
Wald (df)
|
|
Year*gender*school level*parental education
|
–
|
3.36 (6)
|
|
Year*gender*school level*urban–rural
|
–
|
16.21 (12)
|
|
Year*gender*parental education
|
–
|
9.51 (6)
|
|
Year*gender*urban–rural
|
–
|
29.96 (12) **
|
|
Year*school level*parental education
|
–
|
4.84 (6)
|
|
Year*school level*urban–rural
|
–
|
15.44 (12)
|
|
Year*gender*school level
|
54.34 (6)***
|
25.83 (6) ***
|
|
Year*gender
|
2419.36 (6)***
|
1381 (6) ***
|
|
Year*school level
|
133.10 (6)***
|
75.88 (6)***
|
|
Year*parental education
|
–
|
14.3 (6) *
|
|
Year* urban–rural
|
–
|
46.75 (12)***
|
|
Gender*school level*parental education
|
–
|
1.98 (1)
|
|
Gender*school level*urban–rural
|
–
|
12.99 (2) **
|
|
Gender*school level
|
–
|
159.64 (1) ***
|
|
Gender*parental education
|
–
|
9.14 (1) **
|
|
Gender* urban–rural
|
–
|
55.63 (2)***
|
|
School level*parental education
|
–
|
3.16 (1)
|
|
School level*urban–rural
|
–
|
2.89 (2)
|