Addendum General Social Survey (GSS), Cycle 29 Time Use (2015)
DATE: November 2017
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Updates have been made to this product.  Please note the following changes:

1) Microdata file(s):
	
 A) MAIN FILE
	
		* Selected Diary Variables - NOV2017
		After release of the file, fifty-five (55) respondent cases were identified 
		containing gaps in episodes.  As a result of micro ajustments (to the 55 diaries
		, see below) the following derives were affected on the main file : DUR01,
		DUR07,DUR08, DUR18, DUR22, DUR41, DUR95, DURS200-DURS209, DURS999, DURL300, 
		DURL301, DURL303, DURL305, DURL309, DURL312, DURL313, DURL999, SLEEPDUR, 
		PDWKDUR, HSWKDUR SOCPRDUR, TRANSDUR, UNCODUR, TOTEPISO, EPI95, SLEEP1D. These 
		changes also affected the Main File codebook.

 B) EPISODE FILE
	  
	  * After release of the episode file, fifty-five (55) respondent diaries were 
	  identified having less than -24hrs (1440 minutes).  The diaries were analyzed 
	  and gaps were discovered within episodes - related to time continuum.  
	  As a result, micro adjustments to individual episodes were made to ensure
	  consistency between an episode's end-time and the start-time of the following 
	  episode. Additionally, entire episode gaps were discovered - as a result a
	  new episode was imputed to 095 (Uncodable / Unknown activity).  These changes 
	  also affected the Episode File codebook.

2) Codebook(s)
	 	 
 A) MAIN CODEBOOK
   
   * LRN_10 - NOV. 2017 Universe statement updated.
   * LRC_20 - NOV. 2017 Universe statement updated.