condition mean min max 0 h after light 85.0998 77.414 92.7856 2 h after light 43.755399999999995 39.3649 48.1459 4 h after light 24.936799999999998 24.6245 25.2491 8 h after light 12.089 10.4023 13.7757 12 h after light 10.44014 9.69238 11.1879 2 h after dark 13.226500000000001 12.3885 14.0645 4 h after dark 20.454549999999998 20.1847 20.7244 8 h after dark 44.2709 41.0197 47.5221 12 h after dark 73.44309999999999 69.1471 77.7391