condition	mean	min	max
4 h after light	0.1283445	0.0	0.256689
8 h after light	0.0	0.0	0.0
12 h after light	0.060554	0.0	0.121108
4 h after dark	0.053849	0.0	0.161547
8 h after dark	0.076071	0.0	0.228213
12 h after dark	0.42177030000000004	0.0	1.18565