condition	mean	min	max
1 h after light	4.4403368305	2.6898200560000003	6.190853605
3 h after light	4.803831794	4.367330187	5.460198565
5 h after light	5.7033552819999995	4.768080294	6.3064905829999995
7 h after light	8.027015399666666	6.041454233	9.127120544
9 h after light	7.954792156333333	5.557682726	10.4392462
11 h after light	8.435393236	6.032352624	13.17106147
1 h after dark	15.082381653999999	9.074787372000001	18.35445441
3 h after dark	7.750671313333333	4.616077485	13.39138855
5 h after dark	6.837535685	4.542219125	9.204924874
7 h after dark	6.650868676	4.525650683	9.15108879
9 h after dark	5.976450098666667	3.8855522789999997	9.222877677
11 h after dark	4.826044565	3.426573727	5.59393875