condition	mean	min	max
4 h after light	9.669580666666667	6.546722	12.23949
8 h after light	11.016711	5.328579	18.215870000000002
12 h after light	3.278114333333333	2.372856	4.149751999999999
16 h after light	3.360943666666667	2.58549	4.178316000000001
4 h after dark	9.5591	6.8136	11.82669
8 h after dark	10.396155333333333	7.012466000000001	12.44665