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Re: NGHR7BFL [message #25360 is a reply to message #25350]

Wed, 12 October 2022 09:37

Janet-DHS
Messages: 698
Registered: April 2022

Senior Member

Following is a response from DHS staff member Tom Pullum:

Beginning with DHS-7, most surveys include hv270a in the PR file, v190a in the IR, KR, and BR files, and mv190a in the MR file. The "a" indicates that the wealth quintiles are residence-adjusted, i.e. calculated separately for urban and rural areas. A problem with the original, unadjusted wealth quintiles is that, in most surveys, there are very few households in the top quintile in rural areas and very few households in the bottom quintile in urban areas. If you use the unadjusted wealth quintiles in a model, much of the information is actually an urban/rural distinction. If you use the unadjusted wealth quintiles in a model, AND include urban/rural (hv025, etc.) then you have a better separation of wealth and residence, but the model may run into estimation issues because there are (typically) so few cases in the two combinations I mentioned.

Bottom line: if your model includes urban/rural, which it probably should, then you may want to use the adjusted wealth quintiles rather than the unadjusted. But there's no law saying you have to do that. It would be good to tell the reader which version you are using.

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[Message index]

		NGHR7BFL By: Mayo on Mon, 27 June 2022 12:33
		Re: NGHR7BFL By: Janet-DHS on Tue, 28 June 2022 09:40
		Re: NGHR7BFL By: Mayo on Tue, 28 June 2022 11:02
		Re: NGHR7BFL By: Mayo on Wed, 10 August 2022 16:51
		Re: NGHR7BFL By: Shireen-DHS on Fri, 12 August 2022 08:30
		Re: NGHR7BFL By: Mayo on Tue, 16 August 2022 09:32
		Re: NGHR7BFL By: Janet-DHS on Thu, 01 September 2022 16:34
		Re: NGHR7BFL By: Mayo on Mon, 10 October 2022 14:59
		Re: NGHR7BFL By: Janet-DHS on Wed, 12 October 2022 09:37
		Re: NGHR7BFL By: Mayo on Sun, 13 November 2022 10:43
		Re: NGHR7BFL By: Janet-DHS on Wed, 16 November 2022 09:10
		Re: NGHR7BFL By: Mayo on Tue, 07 March 2023 12:46
		Re: NGHR7BFL By: Janet-DHS on Tue, 07 March 2023 16:14
		Re: NGHR7BFL By: Mayo on Tue, 07 March 2023 17:07
		Re: NGHR7BFL By: Mayo on Mon, 13 March 2023 14:00
		Re: NGHR7BFL By: Janet-DHS on Wed, 15 March 2023 10:31

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