condition	mean	min	max
1 h after light	26.078524	24.31765243	27.83939557
3 h after light	17.76153713	11.56646982	21.17599063
5 h after light	15.157740428666667	8.471795776	19.71561438
7 h after light	13.884994373	5.502539028999999	19.61535371
9 h after light	14.155432672	6.088446446	21.13477493
11 h after light	16.577393525333335	7.143886076	21.70832538
13 h after light	15.813525695666666	5.755409427000001	22.5810179
15 h after light	16.880685966666668	8.59136591	22.62564026
1 h after dark	13.772779088666667	5.454257536	20.20972558
3 h after dark	9.014888366000001	5.52154321	12.45234409
5 h after dark	8.584059351	7.102122755	10.67269097
7 h after dark	7.292433102666667	4.663855788	9.2572878