condition	mean	min	max
0 h after light	0.0121689	0.0	0.0243378
2 h after light	0.0	0.0	0.0
4 h after light	0.0588045	0.0	0.117609
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
2 h after dark	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0