condition	mean	min	max
4 h after light	0.03165985	0.0	0.0633197
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.0275112	0.0	0.0825336
8 h after dark	0.06527866666666667	0.0	0.195836
12 h after dark	0.033576666666666664	0.0	0.10073