Among all governmental public health centers found in the Addis Ababa city administration Health bureau (92 health centers), 37 health centers were included by using a simple random sampling technique. The sample size assigned to the study was distributed proportionally to each selected health center. All 250 governing board members from the selected health institutions were recruited to the study randomly.
Do you have any questions about this protocol?
Post your question to gather feedback from the community. We will also invite the authors of this article to respond.