In just about any discussion of a poll about the very close presidential race between Vice President Kamala Harris and former President Donald Trump, you'll hear the ...

In just about any discussion of a poll about the very close presidential race between Vice President Kamala Harris and former President Donald Trump, you’ll hear ...

Log-in to bookmark & organize content - it's free! CBS News Election and Surveys Director Anthony Salvanto explains the margin of error in survey data and how it can ...

As Americans await the presidential election results, many are looking to the polls for clues. A poll’s margin of error describes how close a survey result can ...

Vice President Kamala Harris and former President Donald Trump are locked in an extremely close contest, according to a new national poll conducted entirely after President Biden announced he was ...

Understanding the confidence interval will help you grasp what an election poll is -- or is not -- saying. As you might have guessed, the media consistently gets it wrong. Candidate Gobermouch is ...

When pollsters screw up their predictions—as so many of them have in recent election years—they like to say that the results were “well within the margin of ...

INGLEWOOD — The Lakers’ 116-102 loss to the Clippers on Sunday night at Intuit Dome provided another example of lessons they’ve been reminded of constantly this ...