In basketball, don't call a timeout at the end of close games. You'll be more likely to draw a foul and win.
A salary cap also needs a salary floor.
The historical distribution of talent in the NFL.
A neuroscientist's struggle to understand regression to the mean.
The Sports Reference sites, including PFR, was named among Time's 50 best websites. Congrats, guys.
Tony Romo is not a mirage.
Advanced Public School Stats. What's next, Fantasy Teachers leagues? ...With his first round pick, Brian Burke selects Jaime Escalante, math teacher, Garfield High School... Stand and Deliver-great flick by the way. Escalante passed away earlier this year.
WPA was invented 40 years ago. Helmet knock: Tango.
Leveraging Wisdom of the Crowds for fantasy football. Basically, Drew Conway identifies the players with the most variant rankings in the various rankings. Be wary of Stafford, Lee Evans, Flacco, Breaston, Maclin, Burleson, Shiancoe, Tomlinson, and especially Braylon Edwards.
Planned sports venue development vs. spontaneous sports development.
Does calling a timeout to ice the kicker work? One study says yes:
Psychology professor Nadav Goldschmied reviewed data from six National Football League seasons (2002-08) and found that kickers who'd been iced scored only 66.4 percent of the time (73 out of 110 kicks). By comparison, kickers who were not iced had an 80.4 percent success rate (131 out of 161).
But I'm dubious. The article says the study accounts for experience, game location and score, but suspiciously says nothing about attempt distance. Wouldn't you think that the iced kicks tend to be the more desperate variety, taking place from longer distances? If anyone has access to the study, please forward it to me. (H/K: FO)
Speaking of dubious, Football Outsiders posted a list of its research findings the other day. Some are interesting, some are vapid, some are plain wrong. Among the highlights (my comments in italics):
- Standard team rankings based on total yardage are inherently flawed. -- Ok
- Running on third-and-short is more likely to convert than passing on third-and-short. -- Concur
- If their overall yards per carry are equal, a running back who consistently gains yardage on every play is more valuable than a boom-and-bust running back who is frequently stuffed at the line but occasionally breaks a long highlight-worthy run. -- Not always. If you're the underdog or significantly behind in the game, you want the boom/bust guy.
- A running back with 370 or more carries during the regular season will usually suffer either a major injury or a loss of effectiveness the following year, unless he is named Eric Dickerson. -- False. As one of my commenters put it, this notion "is a violent assault on good logic and reason."
- Teams with more offensive penalties generally lose more games, but there is no correlation between defensive penalties and losses. -- Probably false. It's possible they've fallen for the same trap I fell into years ago. The NFL calls penalty yards by an opponent "defensive penalties." But if true, it's interesting. The real question would be why don't defensive penalties matter?
- Field-goal percentage is almost entirely random from season to season, while kickoff distance is one of the most consistent statistics in football. -- True.
- Field position is fluid. -- Huh? I think this is just supposed to mean that defenses affect their offenses' field position and vice-versa.
- Injuries regress to the mean on the seasonal level, and teams that avoid injuries in a given season tend to win more games. -- Ok. Did we need a study for this?
- A team will score more when playing a bad defense, and will give up more points when playing a good offense. -- And all this time I thought it was the other way around!
- The future NFL success of quarterbacks chosen in the first two rounds of the draft can be projected with a high degree of accuracy by using just two statistics from college: games started and completion percentage. -- Intriguing, but I'd like to see how this system has performed since it was published. As I recall, it's been off the mark.
- Championship teams are generally defined by their ability to dominate inferior opponents, not their ability to win close games. -- Interesting.
Who stands out furthest from the pack in their respective sports? Alan Francis does.
One of the questions I get often is 'where do you get your ideas?' John Cleese (of Monty Python fame) says, "We don't know where we get our ideas from. We do know that we do not get them from our laptops." He says the creative subconscious needs long uninterrupted periods.
A different way to look at RB performance.
"...What do you think accounts for that .03 difference?"