July 18, 2022

Donald McNeil, formerly of the New York Times, wrote a primer on the monkeypox outbreak which is well worth the 10 minutes' reading time. The bottom line: not great, not terrible. For now.

July 17, 2022

“This was an ambitious report recommending all sorts of ways to reform government, but no one was given a mandate and timeline to actually carry out the recommendations.”

Thus ends every attempt to reform administrative burden of research, according to the Good Science Project.

July 16, 2022

📚 The last paragraph of the last chapter of Fooled by Randomness, and I can’t read it without thinking about Norm Macdonald.

July 15, 2022

Social sciences aren't the only ones with reproducibility issues

The Reproducibility Project: Cancer Biology was an 8-year effort to replicate experiments from high-impact cancer biology papers published between 2010 and 2012.”

Out of 193 experiments from 53 papers, only 50 (26%) were successfully reproduced, and in those the effect sizes were 85% smaller on average. Scientists at Bayer did the same thing 10 years ago, with identical results: only 20-25% of experiments reproduced.

With foundations like this, it is amazing that there has been any progress in the clinic.

July 12, 2022

“Lazy columnists rest a sweeping argument about political ideology on a tossed-off missive they heard one random person (not a public figure) utter online.”

Lazy journalism is a dominant negative mutant, destroying any benefit good journalism (like Warzel’s column!) brings.

July 9, 2022

📚 Halfway through Fooled by Randomness, the seeds of Antifragile. It’s all one work, all that’s missing is cross-references from earlier to latter written parts.

📚 On regression to the mean in Fooled by Randomness. Beware the uncontrolled phase 2 data, especially ones with surprisingly large effect sizes.

July 7, 2022

📚 Catching up with John, the busted high-yield trader in Fooled by Randomness.

If you are talking about a 10 sigma event you should have thought in alphas, not sigmas. There may be early hints that the data is not Gaussian but people call them outliers and brush them away.

July 4, 2022

📚 Fooled by hindsight bias. This one is for anyone who thinks lockdowns and school closures in the spring of 2020 were a mistake.

Making ex post “predictions” is infinitely easier than ex ante, and gives you a false sense of confidence to boot. Dangerous and stupid.

July 3, 2022

Several imprecisions in this essay on IRBs should not detract from its key point: social sciences don’t need IRB oversight, biomedicine needs it to be less byzantine and more transparent. Status quo is untenable.