ENCORE: Modeling Victory — Part 2

ENCORE: Modeling Victory — Part 2

From Politicology by Politicology

April 15, 2026 · 46 min · Season 2 · Episode 573

About this episode

Scott Tranter discusses data science and polling methodologies in the second part of a two-part series.

In the second episode of this two part series, Øptimus co-founder and Data Science Director for Decision Desk HQ Scott Tranter joins Ron Steslow to talk about data science, polling, and modeling To unlock more episodes, visit: https://politicology.com/plus (00:59) The non-response bias and how data scientists must deal with it (02:55) The decrease in response rates over time (10:47) Likely vs eligible voters in polls and how to predict who’s likely to vote (15:55) Finding respondents to fill cohorts (28:05 ) Innovations in data science (31:14) The numbers Scott is watching My conversation with Mike Madrid about Latino Voting Trends: https://link.chtbl.com/CgkltIhG Follow Scott and Ron on Twitter: https://twitter.com/stranter https://twitter.com/RonSteslow Learn more about your ad choices. Visit megaphone.fm/adchoices

People in this episode

Host: Ron Steslow

Guest: Scott Tranter

Topics covered

  • data science
  • polling
  • modeling
  • voter behavior
  • non-response bias
  • response rates
  • Latino voting trends

Keywords

  • data science
  • polling
  • modeling
  • voter behavior
  • non-response bias
  • response rates
  • Latino voting trends

Mentioned in this episode

Organizations: Decision Desk HQ, Øptimus

Books & works: Modeling Victory — Part 2

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