condition mean min max 1 h after light 5.56161111 5.56161111 5.56161111 3 h after light 1.189929655 0.138981159 2.240878151 5 h after light 0.229261797 0.138108862 0.320414732 7 h after light 0.52902115 0.29271641800000003 0.7653258820000001 9 h after light 2.903307063 0.619481857 5.187132269 11 h after light 8.346077228 3.2140731060000003 13.47808135 1 h after dark 8.1903170155 4.747536901 11.63309713 3 h after dark 6.825724746500001 5.246564786 8.404884707 5 h after dark 4.709864427 4.169509441000001 5.250219413 7 h after dark 5.339928220499999 4.004373341 6.675483099999999 9 h after dark 7.328904047 5.34970037 9.308107724 11 h after dark 6.940863464 5.941501127 7.940225801