I often say---it is even the main theme of this blog---that people are too certain. This is especially true when people report results from classical statistics, or use classical methods…

Yesterday's post was entitled, "You cannot measure a mean", which is both true and false depending---thanks to Bill Clinton for the never-ending stream of satire---on what the meaning of mean…

Here is the link to the symposium which I mentioned a few weeks back. It is being sponsored by the Ram?n Areces Foundation and the Royal Academy of Sciences of…

In part I, we learned that all surveys, and in fact all statistical models, are valid only conditionally on some population (or information). We went into nauseating detail of the…

My friends, I need your help. I have written a paper on quantifying the uncertainty of effects due to global warming, but the subject is too big for one person.…