condition	mean	min	max
4 h after light	0.6582805	0.561208	0.755353
8 h after light	0.6841189999999999	0.682931	0.685307
12 h after light	1.1011410000000001	0.888212	1.31407
4 h after dark	1.6036033333333335	1.35851	1.97466
8 h after dark	1.3888633333333333	1.30179	1.50891
12 h after dark	0.604598	0.483091	0.724888