condition	mean	min	max
4 h after light	1.61462	0.55248	2.2046
8 h after light	1.6610040000000001	0.485804	3.59297
12 h after light	1.5091006666666666	0.541612	2.26825
4 h after dark	0.7362546666666667	0.355292	0.949673
8 h after dark	2.096749	0.949347	2.96929
12 h after dark	2.36177	2.1854	2.5044