condition mean min max 1 h after light 1.8148769565 1.223077193 2.40667672 3 h after light 2.4442146203333333 1.711845911 3.8201184739999996 5 h after light 1.7605413426666665 1.077338191 2.3047748169999998 7 h after light 4.334253492 1.113609089 6.284530799 9 h after light 5.508202009333333 2.767475657 7.770980246000001 11 h after light 2.0794861886666665 1.01293907 3.435944285 13 h after light 1.5567304866666667 0.30613879899999996 2.190132171 15 h after light 1.7068949823333335 0.894933949 2.4295989540000003 1 h after dark 1.58653199 1.0722160379999999 2.605923045 3 h after dark 2.150384545333333 1.511206807 2.533413944 5 h after dark 1.9707191486666666 1.204824396 2.834931125 7 h after dark 2.648839361333333 2.33198853 2.931215265