condition	mean	min	max
4 h after light	0.01809085	0.0132788	0.0229029
8 h after light	0.0090741	0.0	0.0181482
12 h after light	0.019972	0.0187952	0.0211488
4 h after dark	0.03409796666666667	0.0	0.0555996
8 h after dark	0.017684099999999998	0.0	0.0530523
12 h after dark	0.1051503	0.0221419	0.184006