condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.736175	0.0	1.47235
8 h after light	0.0	0.0	0.0
4 h after dark	0.70959	0.0	1.41918
8 h after dark	0.0	0.0	0.0
12 h after dark	0.705815	0.0	1.41163