condition mean min max 1 h after light 3.385727000666667 1.6708489819999999 5.3068979060000006 3 h after light 2.0783634106666664 1.028280423 3.7857258689999997 5 h after light 3.698566378333333 2.512384617 5.04039524 7 h after light 3.073016957 2.277553545 3.878499878 9 h after light 2.5859124126666666 1.497485004 3.9681682560000002 11 h after light 3.1445731283333336 2.631279033 3.808168036 13 h after light 4.134874819666667 3.488846222 5.196290606 15 h after light 4.799551971333333 4.018254775 5.544552453 1 h after dark 5.458296959 4.537577231 6.44654479 3 h after dark 3.7173490273333334 2.960610424 5.064897726 5 h after dark 4.003446387333333 3.128067038 4.806917803999999 7 h after dark 4.5514944879999994 2.42849111 6.298146125