condition	mean	min	max
3 h after light	1.340555	0.577752	2.19419
7 h after light	2.53227225	0.708093	4.82788
11 h after light	1.9971780833333335	0.843918	3.41875
2 h after dark	3.4256125	1.60853	5.9413
6 h after dark	1.5323528333333334	0.421329	2.64702
10 h after dark	1.4589655	0.217733	2.61712