So we have 2 degrees of freedom here and we care about a significance level of 10%. So our critical chi-square value is 4.60. So another way to visualize this, if we look at the chi- square distribution with 2 degrees of freedom, that's this blue one over here. I'm trying to pick a nice blue to use. At a value of a critical value of 4.60, so 4.60, this is 5, so 4.60 will be right around here. At a critical value of 4.60, so this is 4.60, the probability of getting something at least that extreme, so that extreme or more extreme, is 10%. This is what we care about.