Received: 14 May 2022
Accepted: 16 May 2023
First Online: 2 June 2023
: The authors declare that they have no competing interests.
: Since the authors of this manuscript did not collect the data, we sought permission from the MEASURE DHS website; access to the dataset and spatial geo-point of Nigeria was provided after our intent for the request was assessed and approved on the 5th of December 2021 with a clause of having at least one author from Nigeria if the data will be used for publication. The DHS surveys are ethically accepted by the ORC Macro Inc. Ethics Committee and the Ethics Boards of partner organizations in different countries, such as the Ministries of Health. The interviewed women gave either written or verbal consent during each of the surveys and followed Helsinki’s declaration of ethical principles.
: Not applicable.