condition	mean	min	max
2 h after light	0.26906	0.0	0.715827
6 h after light	1.3615591666666667	0.0	2.75229
10 h after light	0.5645995	0.0	2.17615
14 h after light	0.7222411666666667	0.0	2.31686
18 h after light	0.476941	0.0	2.32184
2 h after dark	0.067377	0.0	0.404262