condition	mean	min	max
4 h after light	4.68724	3.99099	5.38349
8 h after light	4.85724	4.81291	4.90157
12 h after light	7.57451	6.9442	8.20482
4 h after dark	10.33034	9.58248	11.0782
8 h after dark	8.973749999999999	8.45345	9.49405
12 h after dark	7.181765	7.04975	7.31378