condition	mean	min	max
4 h after light	40.823167500000004	31.707069	49.939266
8 h after light	38.8562565	36.873401	40.839112
12 h after light	28.7870095	27.2057	30.368319
4 h after dark	28.378304999999997	21.783987	34.972623
8 h after dark	30.146908000000003	22.55967	37.734146
12 h after dark	44.432498	44.432498	44.432498