condition	mean	min	max
1 h after light	8.011493301	7.43293791	8.590048692
3 h after light	7.991343868333334	7.212610121	8.500558589
5 h after light	7.718972266333333	6.818467995	8.465604229
7 h after light	7.806351307000001	7.134613435	8.568452625
9 h after light	7.175340548333334	6.926879495	7.640314136000001
11 h after light	6.382107524333334	5.798298347	7.002427926
13 h after light	5.879201064	5.296669898	6.6499379560000005
15 h after light	6.408280944	5.946126396	7.271832809
1 h after dark	6.748474271333333	6.296826714	7.499015121
3 h after dark	6.452823516666666	5.94518159	6.7651791779999995
5 h after dark	7.738328822333333	6.974124615	8.364579102
7 h after dark	5.990446277666667	4.726666164	6.9306764339999996