Here we are just sampling from one group, but we're thinking about two different variables for that one group. We're thinking about feet length and we're thinking about hand length. And so you can see here that 11 folks had both their right hand longer and their right foot longer. Three folks had their right hand longer but their left foot was longer. And then eight folks had their right hand longer but both feet were the same. Likewise, we had nine people where their left foot and hand was longer, but you had two people where the left hand was longer but the right foot was longer. And we could go through all of these.