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Re: CMC codes [message #160 is a reply to message #155]

Tue, 19 March 2013 18:25

Trevor-DHS
Messages: 803
Registered: January 2013

Senior Member

The issue for Nepal is that the local calendar years were used in the calculation of CMCs instead of the Gregorian calendar that is used in the west. For example, the current year in Nepal is 2069 and it started on April 13, 2012. The standard CMC calculation is done, but using the Nepali dates, so April 2012 (CMC 1348 if using the Gregorian calendar) is CMC 2029 based on the Nepali dates. You can convert the CMCs to the Gregorian calendar by subtracting the difference (681). This is approximate as the Nepali month starts in the middle of the Gregorian month, but should be good enough for most purposes. This should work for each of the surveys, except for the 1996 survey. For the 1996 survey the years were recorded using 2 digit years and the Nepali year 2052 was recorded as just 52. For this survey to convert to Gregorian dates, add 519 to the CMC.

As Kerry points out for most analysis the fact that the CMC is based on the local calendar years has no effect on the analysis unless you are interested in absolute dates.

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[Message index]

		CMC codes By: DHS user on Mon, 18 February 2013 17:53
		Re: CMC codes By: Kerry on Tue, 19 March 2013 10:20
		Re: CMC codes By: Trevor-DHS on Tue, 19 March 2013 18:25
		Re: CMC codes By: Kerry on Thu, 28 March 2013 09:18
		Re: CMC codes By: l.bliznashka on Tue, 22 October 2013 13:42
		Re: CMC codes By: Trevor-DHS on Thu, 05 December 2013 23:52
		Re: CMC codes By: Rojan on Mon, 07 September 2015 14:58
		Re: CMC codes By: timarthias on Mon, 10 September 2018 02:59
		Re: CMC codes By: Rojan on Mon, 10 September 2018 03:33
		Re: CMC codes By: timarthias on Mon, 10 September 2018 05:24
		Re: CMC codes By: Trevor-DHS on Mon, 10 September 2018 10:11
		Re: CMC codes By: kmarchesi on Sat, 06 October 2018 20:43
		Re: CMC codes By: Rojan on Sun, 07 October 2018 00:13
		Re: CMC codes By: kmarchesi on Sun, 07 October 2018 10:39
		Re: CMC codes By: sabine on Sat, 02 February 2019 13:06
		Re: CMC codes By: umg on Sun, 19 May 2019 09:37
		Re: CMC codes By: fuller14 on Mon, 17 June 2019 15:58
		Re: CMC codes By: Trevor-DHS on Thu, 20 June 2019 15:20

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