condition	mean	min	max
4 h after light	2.8	2.8	2.8
8 h after light	31.75	16.0	47.5
12 h after light	6.55	5.6	7.5
4 h after dark	7.550000000000001	5.7	9.4
8 h after dark	16.25	2.5	30.0
12 h after dark	6.15	3.5	8.8