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Landon Clay, founder of the Clay Mathematics Institute, has died

The Clay Mathematics Institute, home of the Clay Millennium Maths Prizes, has announced the sad death of its founder, Landon Clay. “Driven by a deep appreciation of the beauty and importance of mathematical ideas”, Clay donated generously to many organisations and projects, including the Institute which he founded in 1998.

Statement on the CMI website, including an addendum from Andrew Wiles

via @LondMathSoc

News of some significance

You may have heard of the replicability crisis in science, and practices like outcome switching and p-hacking. BuzzFeed reports on a paper that proposes a solution: rather than assign statistical significance at $p=0.05$, change this value to $0.005$.

Sir David Spiegelhalter is quoted saying: “Dealing with the size of the p-value fixes some things. But it’s not dealing with the most important issues.” There’s a lot more in the BuzzFeed article and the full paper.

More information

PsyArXiv preprint: Redefine statistical significance.

BuzzFeed: These People Are Trying To Fix A Huge Problem In Science.

Subscript: We’re trying out a new shorter post format

We don’t have lots of time to write in-depth posts about maths news any more, what with having jobs and families to attend to, so we’ve set up this new Subscripts format for when we’ve seen a thing and want to share it but don’t have time to do any more than that.

That’s all!