Unemployment and expenditure on health and education as mediators of the association between toothbrushing and global income inequalities

Table 1 The association between the percentage of schoolchildren brushing-at-least-twice-daily, GC, unemployment rate and EH&E in 127 countries

Variables	β	B (95%CI)	p value
Gini coefficient	0.38	0.76 (0.33, 1.18)	0.001
Unemployment rate	-0.30	-1.03 (-1.71, -0.35)	0.004
EH&E	0.34	1.67 (0.69, 2.64)	0.001

β Standardized coefficient, B Unstandardized coefficient, CI Confidence interval

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