condition	mean	min	max
1 h after light	3.929026323	3.6814494389999997	4.176603207
3 h after light	4.877690851333333	4.624303872	5.031051838
5 h after light	5.55114122	4.759290223	5.972380725
7 h after light	6.340637854666666	5.7730459860000005	7.1403771879999995
9 h after light	6.363531973333333	5.8964115239999995	6.718552292999999
11 h after light	6.592794932333334	5.954429404	7.002427926
13 h after light	7.063889554666666	6.691609903	7.8026212479999995
15 h after light	6.770245919333334	6.202760267	7.524766124
1 h after dark	6.677194927	5.647154117	7.493443796
3 h after dark	6.678970078	5.987701525	7.400833597
5 h after dark	6.093633834666667	5.836382182	6.412843979
7 h after dark	6.353885758666666	6.063440829	6.5106354379999996