condition	mean	min	max
4 h after light	0.422332	0.231668	0.612996
8 h after light	1.317235	1.12618	1.50829
12 h after light	0.40552663000000005	0.00019226	0.810861
4 h after dark	2.154605	1.87007	2.43914
8 h after dark	0.9312455	0.535511	1.32698
12 h after dark	0.298258	0.263605	0.332911