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

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(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

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