condition	mean	min	max
4 h after light	11.9	11.9	11.9
8 h after light	35.6	20.8	50.4
12 h after light	11.450000000000001	3.8	19.1
4 h after dark	30.700000000000003	29.3	32.1
8 h after dark	16.3	3.3	29.3
12 h after dark	11.100000000000001	6.9	15.3