This is a chi-square distribution with 2 degrees of freedom. It's a chi-square distribution with, and we haven't normalized it and all of that, but roughly a chi-square distribution with 6 degrees of freedom. So the F statistic is actually, the ratio or the F distribution is the ratio of 2 chi-square distributions. And I got this, this is a screenshot from a professor's course at UCLA, hope they don't mind, I actually needed, I had to find an F table for us to look into. But this is what an F distribution looks like. And obviously it's going to look different depending on the degrees of freedom of the numerator and the denominator. There's kind of 2 degrees of freedom to think about, the numerator's degree of freedom and the denominator's degree of freedom.