condition	mean	min	max
4 h after light	8.22194	5.93249	11.0568
8 h after light	15.954613333333334	5.07524	25.3364
12 h after light	22.966366666666666	13.0452	32.8929
4 h after dark	14.973846666666667	9.52494	18.6797
8 h after dark	5.3745899999999995	3.38051	7.39922
12 h after dark	2.153328	0.977004	3.02542