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. 2026 Jul 13;14:1898956. doi: 10.3389/fpubh.2026.1898956

Table 6.

Hierarchical regression -predictors of wellbeing index (Model B).

Predictor Step 1 SE Step 2 SE Step 3 SE Step 4 SE β
B B B B
Age 0.004 0.002 0.004 0.002 0.004 0.002 0.003 0.002 0.088
Year of study 0.000 0.020 0.000 0.019 0.000 0.019 −0.010 0.019 −0.027
Study form (nappali = 1) −0.077 0.058 −0.061 0.056 −0.059 0.056 −0.048 0.055 −0.037
Financial situation*** 0.058*** 0.012 0.039*** 0.012 0.039*** 0.012 0.031** 0.012 0.080
Mother’s education −0.012 0.021 −0.019 0.021 −0.020 0.021 −0.016 0.020 −0.043
Father’s education 0.013 0.025 0.004 0.024 0.004 0.024 0.008 0.024 0.020
Work intensity 0.019 0.013 0.012 0.013 0.010 0.013 0.011 0.013 0.029
Field: infant and early childhood educator *** 0.144*** 0.045 0.147*** 0.043 0.142*** 0.043 0.130** 0.043 0.103
Field: social pedagogy 0.014 0.056 0.053 0.055 0.048 0.055 0.036 0.054 0.022
Field: preschool teacher* 0.109* 0.046 0.105* 0.045 0.105* 0.045 0.065 0.046 0.052
Smoking 0.039 0.037 0.039 0.037 0.037 0.037 0.025
Alcohol frequency −0.017 0.027 −0.018 0.027 −0.012 0.026 −0.015
Sleep** 0.074** 0.026 0.075** 0.026 0.076** 0.025 0.088
Healthy eating attention (Q19)* 0.076*** 0.022 0.065** 0.024 0.052* 0.024 0.073
Daily vegetables*** 0.075*** 0.012 0.073*** 0.012 0.067*** 0.012 0.170
Chronic illness* −0.057** 0.022 −0.057** 0.022 −0.040 0.022 −0.055
PA minutes/week 0.027 0.017 0.023 0.017 0.060
PA frequency index 0.021 0.021 −0.006 0.023 −0.014
Motivator count** 0.048** 0.017 0.089
Barrier count −0.021 0.015 −0.040
PA importance −0.001 0.010 −0.005
PE enjoyment -secondary school 0.006 0.007 0.038
PE enjoyment -university** 0.022** 0.007 0.111
R 2 0.060 0.132 0.135 0.161
ΔR2 0.060 0.072 0.003 0.025
Adj R2 0.051 0.119 0.121 0.142
F-change 6.84*** 14.79*** 2.13 6.40***

N = 1,086. Reference category for field of study: Special Education. β = standardized coefficient from final model (Step 4). *p < 0.05. **p < 0.01. ***p < 0.001.