![]() Key notes nk= number of sample for each kebeles by proportionate allocation n= Sample size of study/820/ NK= total number of Household/study participants in each selected kebeles o (S/morose(828),Ny/gababo(736),Ejere(1616),W/Mojo(913),Y/alango(488),Abb/hariro(1318)). N=total number of Household/participants in all selected kebeles/5,899/ |
Figure 2: Schematic presentation of sampling procedure. |