condition	mean	min	max
2 h after light	3.016895	2.24391	3.50545
6 h after light	2.7517033333333334	1.96526	3.13244
10 h after light	2.687775	1.85941	3.31417
14 h after light	3.093715	2.39357	3.73387
18 h after light	3.3583783333333335	2.83433	3.76896
2 h after dark	2.5876616666666665	2.06105	3.30233