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Mark Blumenthal

Mark Blumenthal

Search complete. 1 mention across 1 episode found for "Mark Blumenthal".

Oct 22, 2026

G. Elliott MorrisHOST
21:03
I'm just going to provide one short take here.
G. Elliott MorrisHOST
21:06
Mary, when we were at FiveThirtyEight, I invented a new measure of pollster quality there that combined the accuracy-based metrics that Nate Silver had made with this really cool data set that the pollster, Mystery Pollster, Mark Blumenthal, he's not a mystery, that was his old blog name, developed to grade the transparency of pollsters based on the literal pieces of information they divulged about the way that their survey was conducted.
G. Elliott MorrisHOST
21:37
I want to bring that back.
G. Elliott MorrisHOST
21:38
Mary, do you think we could start torturing you into gathering that data again? Not until after the

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