condition	mean	min	max
4 h after light	49.1	49.1	49.1
8 h after light	12.5	5.3	19.7
12 h after light	43.650000000000006	40.7	46.6
4 h after dark	47.45	32.4	62.5
8 h after dark	30.450000000000003	18.8	42.1
12 h after dark	65.75	49.9	81.6