condition	mean	min	max
4 h after light	0.378151	0.315347	0.440955
8 h after light	0.5685830000000001	0.446322	0.690844
12 h after light	1.0295575	0.928595	1.13052
4 h after dark	1.7022866666666667	1.45043	1.91011
8 h after dark	1.1612233333333333	1.09571	1.23348
12 h after dark	0.56907	0.298065	0.708226