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Re: Missing data [message #8739 is a reply to message #8721]

Fri, 11 December 2015 07:32

Bridgette-DHS
Messages: 3230
Registered: February 2013

Senior Member

Following is a response from Senior DHS Specialist, Tom Pullum:

There was a similar question on the forum earlier this week. You are almost certainly interpreting the "." code in the Stata files. As DHS uses that code, it always means "Not Applicable". Those values are NOT MISSING. The question(s) on which the variable is based were not asked. For example, if a woman has not had any children in the past five years, then all the variables for such children will be coded ".". Values that are missing because of nonresponse or invalid codes will be assigned 9 or 99, etc. There are rarely enough such cases for you even to think about imputation.

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[Message index]

		Missing data By: nwegbus on Tue, 08 December 2015 17:07
		Re: Missing data By: Bridgette-DHS on Fri, 11 December 2015 07:32
		Re: Missing data By: nwegbus on Fri, 11 December 2015 08:52
		Re: Missing data By: user-rhs on Fri, 11 December 2015 21:44
		Re: Missing data By: Marejoha on Thu, 22 March 2018 08:43
		Re: Missing data By: Bridgette-DHS on Wed, 28 March 2018 07:58
		Re: Missing data By: boyle014 on Sun, 06 May 2018 18:33
		Re: Missing data By: Hassen on Wed, 09 May 2018 10:36
		Re: Missing data By: Bridgette-DHS on Fri, 11 May 2018 11:29
		Re: Missing data By: Hassen on Sun, 13 May 2018 14:31
		Concentration Index By: danelnya on Fri, 01 July 2016 10:02
		Re: Concentration Index By: Bridgette-DHS on Tue, 05 July 2016 12:44
		Re: Missing data By: filotempo on Fri, 09 June 2017 09:04
		Re: Missing data By: Bridgette-DHS on Mon, 12 June 2017 07:47

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