condition	mean	min	max
1 h after light	8.122815600333332	6.502763607	9.444479324
3 h after light	6.041065120666667	5.400118973	7.197962958
5 h after light	9.506890237333334	8.322274043	11.29048534
7 h after light	8.039659886666668	6.40444921	9.794855623
9 h after light	7.844495178333333	6.169638216	9.292232344
11 h after light	6.911589320666667	5.943050116	7.66533713
13 h after light	8.295102312666668	7.964408032000001	8.563531636
15 h after light	7.3316092369999994	6.001289599	8.20593763
1 h after dark	9.618353852	8.286010595	11.08342077
3 h after dark	8.097981269	6.821539487999999	9.891447324
5 h after dark	10.384816709999999	9.54887726	11.12232117
7 h after dark	8.201531192333334	7.342490881	9.714089786