condition	mean	min	max
0 h after light	4.097910000000001	4.05653	4.13929
4 h after light	6.206415	4.436	7.97683
8 h after light	3.073195	2.84883	3.29756
4 h after dark	5.538365000000001	3.53505	7.54168
8 h after dark	9.65375	9.1158	10.1917
12 h after dark	7.48681	5.39183	9.58179