condition	mean	min	max
4 h after light	0.011908299999999998	0.0	0.0357249
8 h after light	0.06376858666666667	0.00688826	0.111153
12 h after light	0.03459113333333333	0.0	0.0730551
4 h after dark	0.017375833333333333	0.0	0.0341735
8 h after dark	0.0224543	0.0	0.0673629
12 h after dark	0.0	0.0	0.0