condition	mean	min	max
0 h after light	0.03178	0.0	0.06356
4 h after light	0.0	0.0	0.0
8 h after light	0.06379155	0.0628829	0.0647002
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