Article History
Received: 2 October 2017
Accepted: 21 February 2018
First Online: 27 February 2018
Author information
: Not applicable.
: The SUSENAS and PODES data in this study are available by request to general public from BPS (BPS Statistic Indonesia) website [ExternalRef removed]. We submitted a request to the BPS by briefly stating the objectives of this analysis. The BPS has removed all information that could be used to identify the respondents. Therefore, no ethical approval was needed for this study because it was based on secondary analysis.
: Not applicable.
: The authors declare that they have no competing interests.
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