condition	mean	min	max
0 h after light	2.351265	1.92579	2.77674
4 h after light	3.5273199999999996	2.00041	5.05423
8 h after light	4.5769649999999995	2.3917	6.76223
4 h after dark	2.419905	1.04889	3.79092
8 h after dark	2.854105	2.31401	3.3942
12 h after dark	2.306895	1.06654	3.54725