condition mean min max 1 h after light 4.2848276425 3.896406181 4.673249104 3 h after light 3.449832905666667 2.566687167 4.588972088 5 h after light 3.0852831376666665 2.624206058 3.554868013 7 h after light 4.689369739666667 3.6984823419999997 5.390059215 9 h after light 3.808931233 2.067377315 5.204329661 11 h after light 4.113564434333333 3.14832572 5.528344262 1 h after dark 5.4865903183333335 5.023212438 5.806871299999999 3 h after dark 5.501867185666667 4.394704337 6.575535617999999 5 h after dark 5.286990130666666 3.223671042 7.154242844 7 h after dark 4.979429881333333 4.119863629 6.240904995 9 h after dark 5.665936016333333 5.10903776 6.417623092 11 h after dark 5.651678673 4.496106017 6.328299157000001