 If you've watched enough videos, you could probably do a descriptive functional behavior assessment on me doing noises. Because I haven't done it yet, I don't know under what conditions it occurs. I don't know the contingencies that might possibly maintain it. I don't quite know what the antecedents are other than that the camera's on. Maybe you understand what I'm doing, right? You do some anecdotor observations, anecdotal observations in the real world of the behavior that you're interested in. You look at what happens before the behavior, you look at what happens after the behavior, you make some notes about the times that the behavior occurred and make some estimates about what you think is going on. You can graph the whole darn thing if you really want to, but I don't know if you would. I just kind of write it down on a Steno notebook when I do the work because everyone knows what a Steno notebook is, right? I don't know. Maybe you do. It is descriptive functional behavior assessment. It is not functional analysis. It is descriptive functional behavior assessment. It was not experimental. It is descriptive in nature.