A total of 5,165 adult residents of the United States participated in this early release of data from the UAS post-midterm poll from March 15-April 15, 2019. The respondents are members of USC Dornsife's Center for Economic and Social Research’s Understanding America Study (UAS) probability-based internet panel. The survey will be in the field until Dec. 15.
The sample for this release included 5,076 eligible voters and 2,196 who intended to vote in a 2020 Democratic presidential primary. The poll was conducted in respondents’ choice of English or Spanish. The overall margin of sampling error is +/- 2 percentage points for all U.S. eligible voters and for 2020 Democratic primary voters. Margins of sampling error may be higher for certain subgroups, and those are indicated in the associated banner cross tab release.
This document and the archive of results of prior USC Dornsife/LA Times polls are available at bit.ly/USCpolldata.
About the poll
The USC Dornsife/LA Times poll is a partnership of The Los Angeles Times and two institutions of the USC Dornsife College of Letters, Arts and Sciences: the Center for the Political Future and the Center for Economic and Social Research. For more information about the Center for Economic and Social Research Understanding America Study internet panel, visit https://uasdata.usc.edu.
