condition mean min max 1 h after light 4.0072693105 3.417900158 4.596638463000001 3 h after light 3.875931239666667 2.923171496 5.054519981 5 h after light 6.296389158333334 4.628035715 8.177744987999999 7 h after light 5.6350339179999995 3.3462459289999997 6.821793694 9 h after light 11.180596284666667 9.982074923999999 12.98312954 11 h after light 10.128789288333333 9.534929325 10.59595933 1 h after dark 10.356145403 7.5062496229999995 15.06963731 3 h after dark 8.596175945 7.793206465 9.354885725 5 h after dark 6.684322340333334 5.3977747670000005 7.336484057000001 7 h after dark 6.57307929 5.78365471 7.456929402999999 9 h after dark 6.8780395279999995 5.259303577 8.882568391 11 h after dark 6.458662536666667 4.811622229 7.802621076