condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0306796	0.0	0.0920388
12 h after light	0.0976136	0.0	0.241969
4 h after dark	0.04459966666666667	0.0	0.133799
8 h after dark	0.024750833333333333	0.0	0.0742525
12 h after dark	0.0125001	0.0	0.0375003