condition	mean	min	max
3 h after light	0.15094930833333334	0.0443357	0.298145
7 h after light	0.13527645833333335	0.0574936	0.270195
11 h after light	0.23000335	0.0849702	0.451205
2 h after dark	0.260116225	0.0384242	0.506493
6 h after dark	0.2620794833333333	0.0734558	0.391895
10 h after dark	0.165149075	0.0217819	0.367467