condition	mean	min	max
2 h after light	0.03403866666666667	0.0	0.204232
6 h after light	0.17345016666666666	0.0	0.659592
10 h after light	0.18789166666666668	0.0	1.12735
14 h after light	0.094734	0.0	0.568404
18 h after light	0.0266195	0.0	0.159717
2 h after dark	0.0	0.0	0.0