condition mean min max 0 h after light 106.24215 99.2143 113.27 2 h after light 50.11065 48.4292 51.7921 4 h after light 52.449 49.1426 55.7554 8 h after light 45.75749999999999 44.596 46.919 12 h after light 59.321600000000004 59.1319 59.5113 2 h after dark 65.73955000000001 64.5169 66.9622 4 h after dark 80.19890000000001 78.4526 81.9452 8 h after dark 143.74450000000002 141.66 145.829 12 h after dark 132.2985 131.371 133.226