condition	mean	min	max
4 h after light	8.563013333333332	2.772217	20.04818
8 h after light	2.320319666666667	2.150907	2.429939
12 h after light	1.372151	1.2963719999999999	1.458326
16 h after light	2.823675333333333	2.4706740000000003	3.3093169999999996
4 h after dark	2.2867166666666665	2.152046	2.520406
8 h after dark	1.525749	1.475574	1.554482