T-accounting is a method used by accountants and bookkeepers that gets its name from the T shape formed by the two columns used to record entries. Also called double-entry accounting, T-accounting ...

Low statistical power undermines the purpose of scientific research; it reduces the chance of detecting a true effect. Perhaps less intuitively, low power also reduces the likelihood that a ...

When the Clay Mathematics Institute put individual $1-million prize bounties on seven unsolved mathematical problems, they may have undervalued one entry—by a lot. If mathematicians were to resolve, ...