condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.0	0.0	0.0
8 h after light	0.704215	0.0	1.40843
4 h after dark	0.1299195	0.0	0.259839
8 h after dark	0.1297705	0.0	0.259541
12 h after dark	0.38616	0.0	0.77232