Karen Uhlenbeck has just received the Abel Prize. Many say that the Fields Medal is the analog of the Nobel Prize for mathematics, but others say that the Abel Prize is a better analog. The Abel prize is a recognition of achievement over a career whereas the Fields Medal is only awarded for work done […]
In 2016, Tausanovitch and Warshaw performed an analysis “using the largest dataset to date of voting behavior in congressional elections” and found: Ideological positions of congressional candidates have only a small association with citizens’ voting behavior. Instead, citizens cast their votes “as if” based on proximity to parties rather than individual candidates. The modest degree […]
[Here is a reply from David, Chris, and Robert on my earlier comments, highlighting some points I had missed or misunderstood.] Dear Christian Thanks for your interest in our synthetic likelihood paper and the thoughtful comments you wrote about it on your blog. We’d like to respond to the comments to avoid some misconceptions. Your […]
I was looking up something on the NIST (National Institute of Standards and Technology) web site the other day and ran across thermocouple polynomials. I wondered what that could be, assuming “thermocouple” was a metaphor for some algebraic property. No, it refers to physical thermocouples. The polynomials are functions for computing voltage as a function […]
I chose yesterday‘s winner based on this comment from Re’el: Hey, totally not related to this, but could offer any insight into this study: https://www.nytimes.com/2019/03/15/well/eat/eggs-cholesterol-heart-health.html It seems like something we go back and forth on and this study didn’t offer any insight. Thanks. Egg = oeuf, so we should choose the man whose name ends […]
We recently commented on excess package dependencies as representing risk in the R package ecosystem. The question remains: how much risk? Is low dependency a mere talisman, or is there evidence it is a good practices (or at least correlates with other good pracices)? Well, it turns out we can quantify it: each additional non-core … Continue reading Quantifying R Package Dependency Risk
Brad Greenwood, Seth Carnahan, and Laura Huang write: A large body of medical research suggests that women are less likely than men to survive traumatic health episodes like acute myocardial infarctions. In this work, we posit that these difficulties may be partially explained, or exacerbated, by the gender match between the patient and the physician. […]
“Unbalanced oil and vinegar” is a colorful name for a cryptographic signature method. This post will give a high-level description of the method and explain where the name comes from. The RSA encryption algorithm depends on the fact that computers can easily multiply enormous numbers, but they cannot efficiently factor the product of two enormous […]
As a consequence of its funding by the Agence Nationale de la Recherche (ANR) in 2018, the ABSint research conglomerate is now actively recruiting a post-doctoral collaborator for up to 24 months. The accronym ABSint stands for Approximate Bayesian solutions for inference on large datasets and complex models. The ABSint conglomerate involves researchers located in […]
Go to the website for instructions: SummerSeminarPhilStat.com.
Lots of good arguments in favor of Bruce, but then this came from Noah: Hot-dog-garbled speech from Kobayashi recounting disgusting stories about ingesting absurdly large numbers of unchewed sausages and wet buns vs the gravelly, dulcet tones of New Jersey’s answer to John Mellencamp telling touching, timeless tales of musical world tours? The Boss in […]
Someone points to my paper with Gary King from 1998, Estimating the probability of events that have never occurred: When is your vote decisive?, and writes: In my area of early childhood intervention, there are certain outcomes which are rare. Things like premature birth, confirmed cases of child-maltreatment, SIDS, etc. They are rare enough that […]
During my trip to Cambodia, I read the second volume of this fantasy cycle in French. Which I liked almost as much as the first volume since the author continues to explore the mystery of the central character Syffe and its relations with some magical forces at play in his universe. As in most stories […]
I would like to once again recommend our readers to our note on wrapr::let(), an R function that can help you eliminate many problematic NSE (non-standard evaluation) interfaces (and their associate problems) from your R programming tasks. The idea is to imitate the following lambda-calculus idea: let x be y in z := ( λ … Continue reading wrapr::let()
For our first semifinal match, we have an unseeded creative eater, up against the top-seeded person from New Jersey.
It’s Coney Island vs. Asbury Park: the battle of the low-rent beaches.
Again, we’re trying to pick the best seminar speake…
Eric Loken writes: The table below was on your blog a few days ago, with the clear point about p-values (and even worse the significance versus non-significance) being a poor summary of data. The thought I’ve had lately, working with various groups of really smart and thoughtful researchers, is that Table 4 is also a […]
Although this post was written ages ago, regulations of the European Research Council (ERC) prevented me from posting it until now, for confidentiality reasons. I was indeed nominated as an expert member of the ERC panel on starting grants for mathematics [a denomination including statistics, obviously, but also quantum physics or some aspects of it], […]
Dirk Eddelbuettel just shared an important point on software and analyses: dependencies are hard to manage risks. If your software or research depends on many complex and changing packages, you have no way to establish your work is correct. This is because to establish the correctness of your work, you would need to also establish … Continue reading Software Dependencies and Risk
Like others, I’m sad that Veronica Geng is out of the running, so I’ll have to go with Diana: Jonathan’s post-hoc argument for Geng was so good that I now have to vote for Pele, given that his name can be transformed into Geng’s through a simple row matrix operation (a gesture that just might […]
Recently I reviewed a bunch of good reasons to remove letters of recommendation when evaluating candidates for jobs or scholarships. Today I was at a meeting and thought of one more issue. Letters of recommendation are not merely a noisy communication channel; they’re also a biased channel. The problem is that letter writers are strategic: […]