condition	mean	min	max
3 h after light	2.832	1.3935	3.59936
6 h after light	2.276543333333333	1.5852	3.31621
9 h after light	2.14429	1.1777	3.7355
12 h after light	3.721655	2.44994	5.31287
3 h after dark	1.750242	0.901846	2.93086
6 h after dark	1.77322	1.29041	2.47105
9 h after dark	1.6669913333333333	0.496884	2.46391
12 h after dark	1.811755	1.39078	2.23273