condition	mean	min	max
1 h after light	6.5365788904999995	6.135749065	6.937408716
3 h after light	6.7436880923333336	5.841198338	7.453410131
5 h after light	6.230666640666667	5.115125007	7.863634622
7 h after light	6.558771320666667	5.827508684	7.483115292999999
9 h after light	6.680525214	6.475632103	6.9789612960000005
11 h after light	6.24251437	4.938554432	6.910615148
13 h after light	6.874376257666667	5.923157736	8.192531751
15 h after light	6.459594839333334	5.680422561	7.398299466
1 h after dark	6.771222089666667	5.847053377000001	7.82897113
3 h after dark	7.326296701666667	6.712301795	8.354315226
5 h after dark	8.034145887666666	7.479635417999999	8.643398406000001
7 h after dark	6.284534042000001	6.024182366000001	6.615645687000001