Orces, Carlos H.
Article History
Received: 9 September 2016
Accepted: 3 November 2016
First Online: 12 November 2016
Compliance with ethical standards
:
: The author declares no conflict of interest.
: This is a secondary data analysis of the SABE survey. Because there is no identifiers, the data is publicly available for download.
: The national official agency obtained the informed consent from participants.