condition	mean	min	max
4 h after light	2.4	2.4	2.4
8 h after light	42.55	39.0	46.1
12 h after light	7.65	4.0	11.3
4 h after dark	6.949999999999999	5.3	8.6
8 h after dark	6.45	5.2	7.7
12 h after dark	15.600000000000001	3.6	27.6