Ann Selzer said Tuesday she would be reviewing her data to determine why a Des Moines Register/Mediacom Iowa Poll released just days before the election produced results so far out of line with former President Donald Trump's resounding victory.

Revered Iowa pollster J. Ann Selzer on Monday responded to the attacks Donald Trump made against her after her bombshell poll showed him trailing in the state. The Des Moines Register/Mediacom poll conducted by Selzer and published Saturday showed Kamala Harris leading Trump by three points—47 percent to 44 percent—in Iowa,

Then this week the same poll showed that Harris was now leading Trump by three points. Ann Selzer the pollster is revered. She might be the most respected pollster in America, so political aficionados everywhere took notice. It could be a sign of things to come, particularly in battleground states.

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The Iowa Poll of 808 likely voters conducted Oct. 28-31 and released late Saturday (margin of error 3.4 points) shows Harris ahead 47%-44% in the state, after Trump led by four points in Iowa in Selzer’s September poll for the paper and by 18 points in June against President Joe Biden.