| Private ECEC: voucher | Private ECEC: PDA | Private ECEC: PDA |
---|---|---|---|
 | Public ECEC | Private ECEC: voucher | |
 | RRR [95% CI] | RRR [95% CI] | RRR [95% CI] |
Socioeconomic characters | |||
 Parental education level (0 = primary/secondary education, 1 = tertiary education) | 1.95 [1.18‒3.21] | 3.06 [1.61‒5.84] | 1.57 [0.72‒3.46] |
Household income level | |||
 Low income | 1.10 [0.57‒2.11] | 0.49 [0.25‒0.95] | 0.45 [0.19‒1.08] |
 Middle income | 1.08 [0.65‒1.78] | 0.57 [0.37‒0.88] | 0.53 [0.29‒0.98] |
 High income | Ref. | Ref. | Ref. |
Control variables | |||
 Parent’s country of birth (0 = Finland, 1 = other) | 0.51 [0.22‒1.19] | 1.44 [0.82‒2.54] | 2.84 [1.09‒7.41] |
 Amount of ECEC (0 = 1–27 h/ week, 1 = 28 h or more/week) | 1.22 [0.72‒2.09] | 1.26 [0.68‒2.32] | 1.03 [0.48‒2.21] |
 Flexibly scheduled ECEC (0 = no, 1 = yes) | 0.18 [0.24‒1.36] | 0.21 [0.03‒1.61] | 1.18 [0.07‒19.09] |