condition mean min max 0 h after light 8.372245 8.10224 8.64225 2 h after light 7.16025 5.80824 8.51226 4 h after light 3.121525 2.76879 3.47426 8 h after light 1.4935800000000001 1.22825 1.75891 12 h after light 1.0418815 0.895873 1.18789 2 h after dark 0.715442 0.66562 0.765264 4 h after dark 1.817155 1.70534 1.92897 8 h after dark 4.116275 3.46696 4.76559 12 h after dark 7.30517 6.9031 7.70724