condition	mean	min	max
4 h after light	42.2169815	39.956745	44.477218
8 h after light	52.994422	43.970781	62.018063
12 h after light	42.6322335	37.52001	47.744457
4 h after dark	44.106462500000006	40.267031	47.945894
8 h after dark	40.1360125	35.996888	44.275137
12 h after dark	28.963601	28.963601	28.963601