| 21 | Episode 113: Fast Cars and Fickle Predictions 2021-07-29 |
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| 22 | Episode 112: Lessons Learned from New Hampshire 2021-07-22 |
Play |
| 23 | Episode 111: Prognosticating Shock Victories 2021-07-15 |
Play |
| 24 | Episode 110: Do 1.5-Mile Tracks Still Matter? 2021-07-08 |
Play |
| 25 | Episode 109: Coaching Road Racers 2021-07-01 |
Play |
| 26 | Episode 108: The Kyle Larson Deep Dive 2021-06-24 |
Play |
| 27 | Bonus Episode: Listener Q&A on Restarts, Pit Stalls and Second-Chance Hires 2021-06-22 |
Play |
| 28 | Episode 107: Single-Car Sizzle 2021-06-17 |
Play |
| 29 | Episode 106: All Aboard the Struggle Bus 2021-06-10 |
Play |
| 30 | Episode 105: Nothing Silly About Free Agency 2021-06-03 |
Play |
Positive Regression: A Motorsports Analytics Podcast
Positive Regression is a NASCAR podcast for the thinking fan, hosted by David Smith and Alan Cavanna.
