Brand new sample was designed to generalize towards You
S. human population in order to succeed independent analyses out of answers out-of lowest-money house. Mathematical overall performance had been weighted inside the values to compensate to have test patterns and you will activities off nonresponse that might bias performance. The first stage inside it using a base lbs so you're able to account for various other selection odds and you may reaction costs round the take to strata. On the next stage, shot class was poststratified to complement populace details. The info is weighted to your U.S. human population by sex, years, studies, geographic region, family dimensions, race/ethnicity, inhabitants occurrence, civic involvement, and regularity away from web sites fool around with, using the 2019 and you can 2021 U.S. Census Bureau's Most recent Society Survey (CPS), the newest 20152019 Western Community Questionnaire (ACS) 5-12 months Rates, and you may Pew Look Center's 2021 National Public opinion Source Questionnaire (NPORS).
