condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0276087	0.0	0.0828261
12 h after light	0.018145766666666667	0.0	0.0544373
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