Received: 21 May 2019
Accepted: 30 September 2019
First Online: 25 October 2019
Ethics approval and consent to participate
: This present study used secondary data from the 2014 GDHS. The data was retrieved from MEASURE DHS database after our request was granted. Ethical approval was given for the Ghana Demographic Health survey, and respondents consented before they were enrolled into the survey. Therefore, ethical approval was not required to carry out this analysis of secondary data.
: Not applicable in this study.
: The authors declare that they have no competing interests.