condition	mean	min	max
1 h after light	18.4651907	16.25973502	20.67064638
3 h after light	18.82372605666667	16.83228455	21.35340317
5 h after light	20.471442503333332	18.23653263	21.72699411
7 h after light	19.2597548	17.80930224	21.86196561
9 h after light	23.439015853333334	21.10403844	25.46800055
11 h after light	22.597256546666667	18.81947396	24.50065282
13 h after light	21.99649222	18.45291448	24.27227354
15 h after light	21.472439916666666	18.80415744	22.89046501
1 h after dark	25.69784372333333	23.58811277	28.22157688
3 h after dark	23.751497423333333	20.97659584	26.94465686
5 h after dark	22.927495786666665	21.46908636	24.81783084
7 h after dark	22.52277797	20.57489977	23.94233677