condition	mean	min	max
1 h after light	8.902368621499999	8.525074448	9.279662795
3 h after light	8.869323938333332	7.4102635370000005	10.50694815
5 h after light	8.733170231333332	7.413564836	11.00573006
7 h after light	9.476427849666667	8.422298576000001	10.88357825
9 h after light	8.88690673	6.653755771	11.11302098
11 h after light	9.828934537	8.088779558999999	11.68540244
1 h after dark	8.023984616	4.522000135	11.46675248
3 h after dark	7.038878521666667	6.3100614539999995	7.997799656000001
5 h after dark	7.566235103666666	5.542792212999999	9.350013438
7 h after dark	6.204711431	5.177072815	6.915776403
9 h after dark	4.658965227333333	2.8859188889999996	6.452319701
11 h after dark	5.860653875666666	3.809001209	7.152564744