condition mean min max 1 h after light 12.52315871 12.52315871 12.52315871 3 h after light 17.830565457 8.634302024 27.02682889 5 h after light 33.788601605 19.31352893 48.26367428 7 h after light 51.190392675 38.85873712 63.52204823 9 h after light 59.432164785 55.81993144 63.04439813 11 h after light 69.816068395 55.65996573 83.97217106 1 h after dark 47.25524207 31.57170902 62.93877512 3 h after dark 26.237812015 15.56882944 36.90679459 5 h after dark 13.424706575000002 10.54663595 16.3027772 7 h after dark 9.625427276 7.501615422 11.74923913 9 h after dark 7.496506592999999 7.129595188 7.863417997999999 11 h after dark 6.6722367255 5.925539491 7.41893396