condition	mean	min	max
4 h after light	288.5945355	286.371037	290.818034
8 h after light	268.6134905	267.259152	269.967829
12 h after light	280.5768265	254.613904	306.539749
4 h after dark	250.0352405	241.419047	258.651434
8 h after dark	223.496996	189.836138	257.157854
12 h after dark	303.374845	303.374845	303.374845