condition	mean	min	max
4 h after light	0.0496216	0.046163	0.0530802
8 h after light	0.0168046	0.0	0.0336092
12 h after light	0.0	0.0	0.0
4 h after dark	0.011531166666666667	0.0	0.0345935
8 h after dark	0.013680633333333332	0.0	0.0410419
12 h after dark	0.08992493333333333	0.0143263	0.213228