condition	mean	min	max
4 h after light	247.5316485	202.292779	292.770518
8 h after light	199.06609400000002	169.985024	228.147164
12 h after light	274.4854735	272.315183	276.655764
4 h after dark	257.1883995	253.243063	261.133736
8 h after dark	252.1472295	201.894202	302.400257
12 h after dark	261.133736	261.133736	261.133736