The COVID-19 pandemic has infected over 38 million people around the world and is showing no signs of going away any time soon. Researchers worldwide are frantically working on developing an effective ...
Survey sampling and estimation methods form the cornerstone of modern statistical inference, underpinning research across the social, medical, and natural sciences. At their heart, these methods ...
The analysis in this report is based on a Pew Research Center survey conducted online Feb. 6-April 6, 2015 among a probability based sample of 1,555 multiracial Americans ages 18 and older. The sample ...
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