condition	mean	min	max
3 h after light	0.44737374999999996	0.082796	2.28325
7 h after light	0.1883723	0.0	0.681494
11 h after light	0.13017754166666667	0.0	0.605328
2 h after dark	0.20669298333333333	0.0	0.424439
6 h after dark	0.21643905833333335	0.0	0.595238
10 h after dark	0.18931665	0.0	0.461473