At the start of the 2020 school year, some colleges chose to reopen in person while others offered primarily online classes. Why? Colleges with higher shares of revenue independent of students being on campus were less likely to reopen in person. Larger shares of revenue attributed to in-person...

As a contribution toward the ongoing discussion about the use and mis-use of p-values, numerical examples are presented demonstrating that a p-value can, as a practical matter, give you a really different answer than the one that you want.