condition mean min max 1 h after light 3.4589491475000003 2.9079135739999997 4.009984721 3 h after light 2.567326347 2.4408133999999997 2.730099283 5 h after light 3.1370329690000003 2.4120876780000002 3.949151029 7 h after light 3.073303349 2.9147366910000003 3.15565338 9 h after light 3.0343411490000003 2.480726703 3.675040753 11 h after light 4.349917877333334 2.96348883 5.064197265 1 h after dark 2.974467767 2.86880375 3.108897815 3 h after dark 2.104390708 1.8147208780000001 2.562676817 5 h after dark 3.0518850703333333 2.652266489 3.671181503 7 h after dark 2.37107423 2.233437999 2.526647574 9 h after dark 2.724593452666667 2.608870816 2.862272382 11 h after dark 2.1363844813333333 2.0559442359999998 2.247255796