Received: 7 September 2021
Accepted: 21 December 2021
First Online: 7 January 2022
: The CASEN 2017 database is for public use and was obtained from the Ministry of Social Development (MINDES). All population-based surveys from MINDES—as with CASEN 2017—are conducted under Law N°17.374 on protecting citizens’ privacy, and consequently, they do not require approval by an Ethics Committee.The implementing agency of the CASEN 2017 Survey was the Surveys and Longitudinal Studies Center, Catholic University of Chile (PUC). All participants consented to participate in the study. All methods were carried out in accordance with relevant guidelines and regulations.
: Consent for publication is not applicable as the manuscript does not include details, images, or videos relating to any individual person.
: The authors declare that they have no competing interests.