The Weekly Pulse and Monthly Monitor polls are performed by

The survey is conducted online within the United States on a daily basis among 1,000+ American voters. The sampling margin of error of this poll on a daily basis is plus or minus 3.1 percentage points. The results reflect a nationally representative sample of Americans. Results are weighted for age within gender, region, race/ethnicity, income, political party, and education where necessary to align them with their actual proportions in the population, in accordance with the demographic results of the U.S. Census Current Population Survey. The respondents opt in to take our surveys and some of them are rewarded for their participation.

Read more about the methodology at