condition	mean	min	max
4 h after light	3.839045	3.70507	3.97302
8 h after light	1.9524599999999999	1.37911	2.52581
12 h after light	3.0618800000000004	1.61342	4.51034
4 h after dark	5.06816	3.14883	7.76409
8 h after dark	9.09802	7.46717	10.6468
12 h after dark	5.551173333333334	3.88436	7.62703