condition	mean	min	max
4 h after light	0.013387749999999999	4.11e-05	0.0267344
8 h after light	0.0	0.0	0.0
12 h after light	0.04785175	0.0430901	0.0526134
4 h after dark	0.043096666666666665	0.0	0.0699274
8 h after dark	0.052275499999999996	0.0432913	0.0636538
12 h after dark	0.08044086666666667	0.0397038	0.124845