condition mean min max 1 h after light 5.950060947 5.23845148 6.661670414 3 h after light 4.990158401666666 3.860270206 5.6443709029999996 5 h after light 5.175740397999999 4.479285544 5.960232616 7 h after light 4.1464842483333335 3.857993931 4.411478536000001 9 h after light 4.753559549999999 4.425791725 4.947771068 11 h after light 4.1618486993333335 3.464359079 5.457221973999999 13 h after light 4.758674669333334 4.613228621 5.034953024 15 h after light 5.424529524666667 4.95510533 6.006883627000001 1 h after dark 5.629451378 5.107471642 6.333627636 3 h after dark 5.573786876333333 4.931048315 6.356544194 5 h after dark 5.161071173333333 4.523756507 5.576386068 7 h after dark 4.450142177333333 4.05899758 4.935481703