condition	mean	min	max
1 h after light	13.826831795	12.71458859	14.939075
3 h after light	16.093248813333332	12.96883416	18.03810703
5 h after light	19.107357196666666	16.81877519	23.39968615
7 h after light	19.493713136666667	18.78594206	20.57733107
9 h after light	19.44780713	18.77178602	20.46065432
11 h after light	20.942744740000002	17.54648396	23.29761033
1 h after dark	19.287872083333333	18.49754371	20.83215079
3 h after dark	22.77284518333333	20.483791399999998	26.07446649
5 h after dark	21.859135173333335	20.16668628	22.86068403
7 h after dark	22.583253436666666	21.47082776	23.83431336
9 h after dark	22.764583923333333	22.0885632	23.81558192
11 h after dark	23.34120687	21.69173956	24.44630633