condition mean min max 0 h after light 71.0688 67.8744 74.2632 2 h after light 18.938000000000002 16.4893 21.3867 4 h after light 8.518215000000001 6.88893 10.1475 8 h after light 1.619135 0.95499 2.28328 12 h after light 7.2951 7.17777 7.41243 2 h after dark 2.73208 1.65611 3.80805 4 h after dark 4.801275 4.62163 4.98092 8 h after dark 16.98385 15.246 18.7217 12 h after dark 96.73320000000001 94.1683 99.2981