condition	mean	min	max
2 h after light	0.4663101666666667	0.0	1.77512
6 h after light	0.8591071666666666	0.0	2.14985
10 h after light	1.274223	0.161872	3.0204
14 h after light	0.897852	0.166583	2.60742
18 h after light	0.8141041666666666	0.323696	1.78725
2 h after dark	0.8098728333333334	0.0	3.03355