The online poll shows Clinton with 48.78 percent, compared to Trump's 48.22 percent, putting the race in a virtual tie with less than a week before the election.
The most recent data is almost unchanged compared to data collected a day earlier. Over the past seven days, the full sample size of the poll, Clinton has held steady, while Trump has gained more than a percentage point.
The UPI/CVoter online tracking poll surveys more than 200 people each day, leading to a sample size of roughly 1,400 people during any seven-day span.
Because the poll is conducted online and individuals self-select to participate, a margin of error cannot be calculated. The poll has a credibility interval of 3 percentage points. This seven-day span includes data collected from Oct. 27 to Nov. 2, when 1,883 individuals were surveyed. Of them, 1,329 identified themselves as likely voters.