Variations in maternal mortality across variables, south Ethiopia, 2010.

Note:
*maternal mortality ratio per 100,000 live births. Cells with P-value > 0.05 (with no statistical significance) are left empty. MMR in the parenthesis are 95% CIs.
**Education: illiterate are those who cannot read/write and had no formal education, literate include those who can read/write and more educated up to higher education.
§ Compared only all-weather road against no driveable road
Variations in maternal mortality across variables, south Ethiopia, 2010.