condition	mean	min	max
0 h after light	0.223297	0.198683	0.247911
4 h after light	0.298218	0.293312	0.303124
8 h after light	0.3742845	0.294324	0.454245
4 h after dark	0.926381	0.586662	1.2661
8 h after dark	0.785227	0.63482	0.935634
12 h after dark	0.4391695	0.297094	0.581245