Filename:	state_g12_registration_by_g12_rgprec.dbf, state_g12_registration_by_g12_rgprec.csv

File URL:	http://statewidedatabase.org/pub/data/G12/state/state_g12_registration_by_g12_rgprec.zip

Dataset:	2012 General Election Precinct Data

Description:	This file contains statewide registration data for all registered voters. 

Unit of analysis: RG precincts are derived from the county registrar of voters' original registration precincts. 

Data source:	Statewide Database - University of California, Berkeley

Technical documentation:	http://statewidedatabase.org/d10/Creating%20CA%20Official%20Redistricting%20Database.pdf

Codebook:	http://statewidedatabase.org/info/metadata/SOR_codebook.html

Date last modified:  Fri,13/Nov/2020

Previous versions:	Mon, 22 Dec 2014 ;	Wed, 28 May 2014;	Wed, 26 Feb 2014 02:43:00 
	Fri, 09 Nov 2018  

County records unavailable at time of file creation:	none

Errata 1:	 March 2014 we were made aware that the age groups in the Statewide Database registration datasets are using incorrect labels. 
The age groups were labeled 18-24, 25-34, 35-44, 45-54, 55-64 and 65 Plus when they should be labeled 18-23, 24-33, 34-43, 44-53, 54-63 and 64 Plus.  

Please note that county files containing age group data released before October 15th, 2014 and statewide files realased before Mon, 22 Dec 2014 will 
contain age categories that break at -23 years instead of 24 years.

Errata 2:	There are discrepancies in totals in the rg, rr and sr precinct files for five counties
001 - Alameda rg file has 1 more registered voter than the rr and sr files
037 - Los Angeles rg file has 2,440 more registered voters than the rr and sr files
041 - Marin rg file has 1 more registered voter than the rr and sr files
047 - Merced rg file has 24 more registered voters than the rr and sr files
049 - Modoc rg file has 1 more registered voter than the rr and sr files
065 - Riverside rg file has 1 more registered voter than the rr and sr files
069 - San Benito has 1 more registered voter than the rr and sr files
071 - San Bernardino rg file has 1 more registered voter than the rr and sr files 
075 - San Francisco has 2 more registered voters than the rr and sr files
087 - Santa Cruz has 9 more registered voters than the rr and sr files
095 - Solano rg file has 1 more registered voter than the rr and sr files       
107 - Tulare rg file has 38 more registered voters than the rr and sr files