condition	mean	min	max
2 h after light	0.9383666666666667	0.0	3.59668
6 h after light	0.483995	0.0	2.90397
10 h after light	0.0	0.0	0.0
14 h after light	0.0	0.0	0.0
18 h after light	0.2586616666666667	0.0	1.55197
2 h after dark	0.0	0.0	0.0