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. 2020 Aug 26;93:100603. doi: 10.1016/j.curtheres.2020.100603

Table 2.

Meta regression results on selected variables.

Variable	Coefficient	P value
Publication year	–3.9	0.06
Sample size	0.2	0.03
Adis Ababa²⁰	–19	0.51
Amhara³⁷^,³⁸^,³⁹^,⁴⁰^,⁴¹^,⁴²^,⁴⁴	4.1	0.84
Oromia⁴⁵^,⁴⁶	8.3	0.72
Cross-sectional²¹^,³⁹^,⁴²^,⁴³^,⁴⁴^,⁴⁵	14.7	0.23