condition	mean	min	max
4 h after light	0.38340199999999997	0.166244	0.627921
8 h after light	0.6385846666666667	0.126608	1.09043
12 h after light	0.6643243333333333	0.358798	0.825701
4 h after dark	1.0965310000000001	0.608343	1.38982
8 h after dark	0.7313056666666666	0.286136	1.42956
12 h after dark	1.058717	0.51689	2.0559