condition	mean	min	max
3 h after light	3.29391	2.68687	3.64594
6 h after light	2.33456	1.18297	3.56015
9 h after light	2.1279776666666668	0.623603	3.09654
12 h after light	1.29145075	0.358183	1.84047
3 h after dark	2.5314833333333335	1.58082	4.14944
6 h after dark	1.97788	1.53637	2.55947
9 h after dark	2.0125866666666665	1.45162	2.42668
12 h after dark	2.359785	1.29511	3.42446