Hi everyone.
Had an issue which I came across in the NFHS datasets and there is no documentation on this.
The NFHS-5 collects information on contraceptive usage as a multiple select (i.e., all applicable options are selected) per the survey tool. The dataset post-processing converts it into a single select option (any 1 that is applicable). There is no documentation on how this is done. I am attaching screenshots for reference.
Would be great if anyone with knowledge about this could help me! Much appreciated in advance.
Best,