condition mean min max 1 h after light 3.4112756283333336 2.348220191 4.362449973 3 h after light 0.5760229423333333 0.170530073 0.8413203459999999 5 h after light 2.1975979563333334 1.3159414459999998 2.973833191 7 h after light 1.5681610723333335 0.36233806399999996 2.89592486 9 h after light 1.596826464 1.078189203 2.539876841 11 h after light 2.2026194366666667 1.5897310830000002 3.1140432089999996 13 h after light 1.626945468 1.395538489 1.882703616 15 h after light 1.150471869 0.620989875 2.139590205 1 h after dark 1.517095767 0.828841473 1.897550637 3 h after dark 2.4680853413333335 1.310914706 3.5813082310000004 5 h after dark 1.5592197429999999 0.933935365 1.8837921119999999 7 h after dark 1.4311435593333333 0.960734155 1.7065072669999999