Problem with this is that study day is the only truly required timing variable. Would definitely be easier to handle animation by (numeric) visit in most cases though. I guess we could just say that you only get the cross-sectional view if you include a visit number ...
I guess I'm leaning against doing this for now, but if we're still stuck with a somewhat buggy implementation after another day or 2, we might want to try it ...
Problem with this is that study day is the only truly required timing variable. Would definitely be easier to handle animation by (numeric) visit in most cases though. I guess we could just say that you only get the cross-sectional view if you include a visit number ...
I guess I'm leaning against doing this for now, but if we're still stuck with a somewhat buggy implementation after another day or 2, we might want to try it ...