condition mean min max 0 h after light 77.67605 72.106 83.2461 2 h after light 52.2329 51.4909 52.9749 4 h after light 42.3686 40.1451 44.5921 8 h after light 39.3269 35.2935 43.3603 12 h after light 43.321799999999996 42.5659 44.0777 2 h after dark 44.596199999999996 37.1247 52.0677 4 h after dark 46.0467 41.8285 50.2649 8 h after dark 79.7585 78.3113 81.2057 12 h after dark 91.0116 84.1088 97.9144