condition	mean	min	max
4 h after light	9.210928666666668	2.792459	21.766070000000003
8 h after light	2.1062353333333332	1.535456	2.481981
12 h after light	1.4756256666666667	1.415605	1.553177
16 h after light	2.9723669999999998	2.610552	3.4256519999999995
4 h after dark	2.383388	2.2375380000000002	2.658507
8 h after dark	1.5622256666666667	1.513518	1.611934