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The Ben Geen case: Did a naive interpretation of a cluster of cases send an innocent nurse to prison until 2035?

In a paper called “Rarity of Respiratory Arrest,” Richard Gill writes: Statistical analysis of monthly rates of events in around 20 hospitals and over a period of about 10 years shows that respiratory arrest, though about five times less frequent than cardio-respiratory arrest, is a common occurrence in the Emergency Department of a typical smaller […]

Yummy Mr. P!

Chris Skovron writes: A colleague sent the attached image from Indonesia. For whatever reason, it seems appropriate that Mr. P is a delicious salty snack with the tagline “good times.” Indeed. MRP has made the New York Times and Indonesian snack food. What more can we ask for?

A linguist has a question about sampling when the goal is causal inference from observational data

Nate Delaney-Busch writes: I’m a PhD student of cognitive neuroscience at Tufts, and a question came recently with my colleagues about the difficulty of random sampling in cases of highly controlled stimulus sets, and I thought I would drop a line to see if you had any reading suggestions for us. Let’s say I wanted […]

On deck this week

Mon: A linguist has a question about sampling when the goal is causal inference from observational data Tues: The Ben Geen case: Did a naive interpretation of a cluster of cases send an innocent nurse to prison until 2035? Wed: Statistics and data science, again Thurs: The health policy innovation center: how best to move […]

Stan found using directed search

X and I did some “Sampling Through Adaptive Neighborhoods” ourselves the other day and checked out the nearby grave of Stanislaw Ulam, who is buried with his wife, Françoise Aron, and others of her family. The above image of Stanislaw and Françoise Ulam comes from this charming mini-biography from Roland Brasseur, which I found here. […]

NYC workshop 22 Aug on open source machine learning systems

The workshop is organized by John Langford (Microsoft Research NYC), along with Alekh Agarwal and Alina Beygelzimer, and it features Liblinear, Vowpal Wabbit, Torch, Theano, and . . . you guessed it . . . Stan! Here’s the current program: 8:55am: Introduction 9:00am: Liblinear by CJ Lin. 9:30am: Vowpal Wabbit and Learning to Search (John […]

“An Experience with a Registered Replication Project”

Anne Pier Salverda writes: I came across this blog entry, “An Experience with a Registered Replication Project,” and thought that you would find this interesting. It’s written by Simone Schnall, a social psychologist who is the first author of an oft-cited Psych Science(!) paper (“Cleanliness reduces the severity of moral judgments”) that a group of […]

If it was good enough for Martin Luther King and Laurence Tribe . . .

People keep pointing me to this. P.S. I miss the old days when people would point me to bad graphs.

NFL players keep getting bigger and bigger

Aleks points us to this beautiful dynamic graph by Noah Veltman showing the heights and weights of NFL players over time. The color is pretty but I think I’d prefer something simpler, just one dot per player (with some jittering to handle the discrete reporting of heights and weights). In any case, it’s a great […]

A world without statistics

A reporter asked me for a quote regarding the importance of statistics. But, after thinking about it for a moment, I decided that statistics isn’t so important at all. A world without statistics wouldn’t be much different from the world we have now. What would be missing, in a world without statistics? Science would be […]