Comparability
Apart from slight universe differences, FPNONNP2 has no comparability problems.
Comparability - Standard DHS
An open-ended question about where family planning can be obtained for women not currently using a method is included in Phase IV forward of the standard DHS questionnaire. FPNONNP2 is a country-specific response not included in the standard DHS modules.
To increase comparability across samples, IPUMS-DHS created the standard variable FPNONPUBHP to integrate samples including "public health post" as a source of family planning. FPNONNP2 is combined with other public health post responses in that standard variable for the 2001, 2006, and 2011 Nepal samples. IPUMS-DHS users are encouraged to review the Description tab of FPNONNP1 or the Comparability Tab of FPNONPUBHP for more information on the specific categories combined for the Nepal 2001, 2006, and 2011 samples.