condition	mean	min	max
4 h after light	14.1	14.1	14.1
8 h after light	26.75	16.0	37.5
12 h after light	43.15	28.3	58.0
4 h after dark	54.599999999999994	44.4	64.8
8 h after dark	27.25	3.0	51.5
12 h after dark	68.1	55.8	80.4