The Secrets of PJ1 TrackBite
That sounds like the title for a Young Adult book, doesn’t it? What the Heck IS PJ1 TrackBite? NASCAR announced that they are again going to treat the corners of the track at New Hampshire International Speedway with a magic liquid called PJ1 Track Bite. The track enhancer has been…
Estimating Fuel Mileage
Last week at New Hampshire, Kevin Harvick easily had the most dominant car, but failed to win the race. They ran out of fuel with three laps to go and finished 21st. The #4 team wasn’t the only team that gambled on gas, but they were probably the team that…
Why You Can’t Predict Anything Based on the First 10 Races
The plot below shows the cumulative number of cautions per mile since 2007. I’m using number of cautions per100 miles to 1) make up for races that were not run to completion; 2) compensate for green-white-checkered finishes; 3) compensate for tracks that have shortened races; and 4) compensated for changing…
Are Cautions Really Going Down?
I honestly cannot help it – scientists are naturally skeptical. If you make an assertion, I will have to question you on what data you have that supports it. This is second nature to the people I work with, but I realize it is damned irritating to non-scientists (aka “normal”) people.
So when I started reading everywhere that “cautions were down 35%”, I had to go look into it. This is a preliminary post – more detailed analysis will follow as soon as I’ve read my students’ final projects and gotten comments back to them.
The whole RCR appeals process raised more questions than it answered. The RCR appeal is dead: Here’s the issue now. John Middlebrook, NASCAR’s chief appellate officer, will hear RCR’s (final) appeal tomorrow. He has a major advantage in that he can pretty much run the appeal however he wants. If I were in Mr. Middlebrook’s shoes, here’s what I’d do.
Breaking News: A Scientific Interpretation of the Upholding of the 33-Car Penalities
Here’s the fast analysis of the statement from NASCAR upholding the penalties on the 33-car from New Hampshire. More will follow after proper digestion and reflection. This is an interpretation of the penalty upholding statement (as reported by Jeff Gluck) because that’s the first tweet I saw. The panel’s statements are in italics and my interpretation in non-italics.
33 car penalties
After being a non-event (The 33 car from Richmond was “just barely legal” and NASCAR was checking with RCR to make sure they didn’t have a mistake on their build sheet) for a couple of days, the situation changed today when a 150-point, $150,000, 6-week crew chief/car chief suspension was announced based on violations from the New Hampshire car.