condition	mean	min	max
4 h after light	476.43308	334.480257	618.385903
8 h after light	329.084997	210.784091	447.385903
12 h after light	75.0821785	44.263486	105.900871
4 h after dark	43.932742499999996	17.552702	70.312783
8 h after dark	21.8375225	19.324872	24.350173
12 h after dark	202.133374	202.133374	202.133374