Not all parks open at 8?

[malcolmbarrett]

re: the continuous example. May need to switch to a later time.

Need to update the book example if so

[malcolmbarrett]

maybe it should be something like "an hour after opening" and "two hours after opening"

[malcolmbarrett]

A little wrangling suggests that 8-9 maximizes the number of observations but I'll let this marinate a little

[malcolmbarrett]

I don't want to make any decisions here until we better understand what's happening with #35

[malcolmbarrett]

I'm going to stick with 8 because that has the most observations for the outcome