condition	mean	min	max
0 h after light	0.098264	0.0	0.196528
4 h after light	0.3972545	0.193766	0.600743
8 h after light	0.0	0.0	0.0
4 h after dark	0.096889	0.0	0.193778
8 h after dark	0.0	0.0	0.0
12 h after dark	0.098132	0.0	0.196264