condition	mean	min	max
1 h after light	7.9946296275	7.57451768	8.414741575
3 h after light	7.433057779333333	6.806265889	8.012415891
5 h after light	7.117901668666667	6.619388637	7.56148914
7 h after light	6.621253727666667	5.594091199	7.243538831
9 h after light	7.444298961666666	7.0119488389999995	7.873250542999999
11 h after light	6.548013789333333	5.085973967	7.560526276
13 h after light	7.114948621666667	6.264878373999999	8.192531751
15 h after light	7.367461438333333	6.659805761	8.423679061
1 h after dark	7.808212392333334	7.093662952000001	8.984676392
3 h after dark	7.670549519000001	7.351568632999999	8.263507452
5 h after dark	7.738245793	7.099784518	8.726241321
7 h after dark	9.342814523	8.663345543	10.19477016