|Title:||CNN/ORC Poll: Iowa Congressional Election # 2 [USORCCNN2014-IA2]|
|Survey Sponsor:||Cable News Network|
|Survey Firm:||Opinion Research Corporation|
|Study Date:||October 27-30, 2014|
|Sample:||Adult residents of Iowa|
|Survey Notes:||This study contains sampling using landline telephones and cellular phones. Use SAMPLE in column 47, where 1=landline and 2=cellular. There are 2 forms for this study located in (VERSION) column 7. Form A=1; Form B=2.|
|Abstract:||Senate candidate preferences (2); strength of candidate preferences (1); opinion of Senate candidates (2); Barack Obama job performance (1).|
Columns 48-53 (xx.xxxx) -- Varname: WEIGHT
The study dataset(s) contain weight factors that should be employed in any data analysis. Typically weights are used in an attempt to assure that the survey sample more accurately represents the population.
Cable News Network. CNN/ORC Poll: Iowa Congressional Election # 2, Oct, 2014 [dataset]. USORCCNN2014-IA2, Version 2. Opinion Research Corporation [producer]. Cornell University, Ithaca, NY: Roper Center for Public Opinion Research, RoperExpress [distributor], accessed Feb-18-2018.
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