condition	mean	min	max
4 h after light	259.8474415	231.232057	288.462826
8 h after light	241.847441	209.924364	273.770518
12 h after light	200.63859200000002	183.539749	217.737435
4 h after dark	131.343291	84.572029	178.114553
8 h after dark	77.06655549999999	73.742591	80.39052
12 h after dark	195.469923	195.469923	195.469923