condition	mean	min	max
4 h after light	8.9	8.9	8.9
8 h after light	24.05	10.6	37.5
12 h after light	9.8	6.0	13.6
4 h after dark	5.949999999999999	4.3	7.6
8 h after dark	17.0	13.4	20.6
12 h after dark	5.15	4.5	5.8