10^th

25^th

50^th

75^th

90^th

Total difference

0.282***

0.220***

0.186***

0.199***

0.242***

Characteristic effect

0.319**

0.354***

0.561**

0.296***

0.228***

Interpretable part (%)

113%

161.10%

301.90%

148.70%

94%

Logarithm of working hours per week

0.001*

−0.011*

−0.012**

−0.009**

−0.005**

Logarithm of parents’ income

0.278***

0.313***

0.502***

0.277***

0.215***

Age

0.093

0.113

0.205*

0.085*

0.044*

Age squared

−0.053

−0.06

−0.134*

−0.057**

−0.026***

Coefficient effect

−0.038**

−0.134***

−0.375**

−0.097***

0.014**

Unexplainable part

−13%

−61.10%

−201.90%

−48.70%

6%

Logarithm of working hours per week

−2.249**

−1.622**

−1.461**

0.218**

0.066**

Logarithm of working hours per week

0.285***

1.420***

2.682***

1.224***

1.562***

Age

−3.144**

−2.219***

−0.057**

−1.36**

−2.271**

Age squared

1.567*

1.127

−0.127*

0.479**

0.925

constant

3.503***

1.160***

−1.413***

−0.658***

−0.268***