condition mean min max 1 h after light 5.9568251875 4.813712171000001 7.099938204 3 h after light 7.546614774 5.341610594 10.36177792 5 h after light 7.770242366 7.16685687 8.715819132 7 h after light 5.596665037333333 3.812388859 6.740516065 9 h after light 5.695232814 4.993357506000001 6.102933853 11 h after light 5.604692684333333 3.520502057 7.665815835 13 h after light 6.87558274 5.565918517999999 7.599929092999999 15 h after light 6.789464851333333 4.766331574 8.140530185 1 h after dark 6.73101559 4.958348382 8.495718583 3 h after dark 5.316420518666667 4.858427966 5.675485887000001 5 h after dark 4.278865019333333 2.946523043 5.994615023 7 h after dark 5.86762148 3.15030747 7.31621786