condition	mean	min	max
2 h after light	0.122091	0.0	0.732546
6 h after light	0.0	0.0	0.0
10 h after light	0.1083865	0.0	0.650319
14 h after light	0.0	0.0	0.0
18 h after light	0.0	0.0	0.0
2 h after dark	0.0	0.0	0.0