condition	mean	min	max
4 h after light	1.007987	0.527534	1.48844
8 h after light	0.149285	0.0	0.29857
12 h after light	0.8226605	0.283771	1.36155
4 h after dark	0.39022066666666666	0.0	0.75608
8 h after dark	0.26776700000000003	0.0	0.803301
12 h after dark	0.6922476666666667	0.0	1.15927