Water intake among Ghanaian youth aged 15–34 years: quantitative and qualitative evidence

Table 6 Pairwise results of socio-demographic characteristics

Tukey’s post hoc test results for males
Water consumption	Contrast (mean)	Standard error	p value
Educational level
Higher vs no education	0.5281515	0.196671	< 0.05
Higher vs primary	0.7166027	0.1841116	< 0.05
Higher vs secondary	0.4391311	0.1640866	< 0.05
Ethnicity
Ewe vs Akan	0.3926644	0.1326872	< 0.05
Mole-Dagbani vs Akan	− 0.3427258	0.1093261	< 0.05
Mole-Dagbani vs Ewe	− 0.7353902	0.1429182	< 0.05
Marital status
Married vs never married	0.4930049	0.0936365	< 0.05
Region
Greater Accra vs Western	0.9992054	0.1861614	< 0.05
Volta vs Western	0.8639772	0.2013107	< 0.05
Brong-Ahafo vs Central	− 0.8578511	0.221852	< 0.05
Upper West vs Central	− 0.7571981	0.2106115	< 0.05
Eastern vs Greater Accra	− 0.8724636	0.1805087	< 0.05
Ashanti vs Greater Accra	− 0.8125827	0.1570069	< 0.05
Brong-Ahafo vs Greater Accra	− 1.479911	0.1856714	< 0.05
Northern vs Greater Accra	− 1.089977	0.1701384	< 0.05
Upper East vs Greater Accra	− 0.7099007	0.1914884	< 0.05
Upper West vs Greater Accra	− 1.379258	0.1720835	< 0.05
Eastern vs Volta	− 0.7372355	0.1960952	< 0.05
Ashanti vs Volta	− 0.6773545	0.174703	< 0.05
Brong-Ahafo vs Volta	− 1.344683	0.2008577	< 0.05
Northern vs Volta	− 0.9547493	0.1865932	< 0.05
Upper West vs Volta	− 1.24403	0.1883685	< 0.05
Brong-Ahafo vs Ashanti	− 0.667328	0.1796129	< 0.05
Upper West vs Ashanti	− 0.566675	0.1655285	< 0.05
Upper East vs Brong-Ahafo	0.77001	0.210422	< 0.05
Upper West vs Upper East	−0.669357	0.1985353	< 0.05

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