condition	mean	min	max
0 h after light	0.0901129	0.0359938	0.144232
4 h after light	0.01833755	0.0	0.0366751
8 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.01772475	0.0	0.0354495
12 h after dark	0.0	0.0	0.0