|Title:||PRRI Poll: May 2015 Survey [USPRRI2015-05]|
|Survey Firm:||Social Science Research Solutions (SSRS)|
|Study Date:||April 29-May 3, 2015|
|Abstract:||Protest demonstrations and riots in Baltimore (1); police treatment toward minorities (1); criminal justice treatment toward minorities (1); African American men killed by police (1).|
Columns 28-34 (xxx.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.
PRRI. PRRI Poll: May 2015 Survey, Apr, 2015 [dataset]. USPRRI2015-05, Version 2. Social Science Research Solutions (SSRS) [producer]. Cornell University, Ithaca, NY: Roper Center for Public Opinion Research, RoperExpress [distributor], accessed Jun-25-2018.
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