condition	mean	min	max
4 h after light	2.992368	2.9414029999999998	3.082337
8 h after light	2.133677666666667	1.438272	2.493509
12 h after light	1.431034	1.330288	1.554483
16 h after light	2.9871913333333335	2.618879	3.401709
4 h after dark	2.4083273333333333	2.2065799999999998	2.777454
8 h after dark	1.5068663333333334	1.46719	1.560526