condition mean min max 0 h after light 71.9387 67.7509 76.1265 4 h after light 91.1724 85.8684 96.4764 8 h after light 127.71600000000001 125.401 130.031 4 h after dark 117.3735 109.834 124.913 8 h after dark 109.3255 102.848 115.803 12 h after dark 79.2318 61.0598 97.4038