x=survey$Age x [1] 18.250 17.583 16.917 20.333 23.667 21.000 18.833 35.833 19.000 22.333 [11] 28.500 18.250 18.750 17.500 17.167 17.167 19.333 18.333 19.750 17.917 [21] 17.917 18.167 17.833 18.250 19.167 17.583 17.500 18.083 21.917 19.250 [31] 41.583 17.500 39.750 17.167 17.750 18.000 19.000 17.917 35.500 19.917 [41] 17.500 17.083 28.583 17.500 17.417 18.500 18.917 19.417 18.417 30.750 [51] 18.500 17.500 18.333 17.417 20.000 18.333 17.167 17.417 17.667 18.417 [61] 20.333 17.333 17.500 19.833 18.583 18.000 30.667 16.917 19.917 18.333 [71] 17.583 17.833 17.667 17.417 17.750 20.667 23.583 17.167 17.083 18.750 [81] 16.750 20.167 17.667 17.167 17.167 17.250 18.000 18.750 21.583 17.583 [91] 19.667 18.000 19.667 17.083 22.833 17.083 19.417 23.250 18.083 19.083 [101] 18.917 17.750 20.833 20.167 17.667 18.250 17.000 18.500 18.583 17.750 [111] 24.167 18.167 21.167 17.917 17.417 20.500 22.917 18.917 18.917 20.083 [121] 17.500 18.250 17.500 17.417 21.000 19.833 17.667 18.083 18.000 18.333 [131] 20.000 18.750 19.083 18.500 18.417 19.167 21.500 19.333 21.417 18.667 [141] 17.500 21.083 17.250 19.000 19.167 19.000 23.000 32.667 20.000 20.167 [151] 25.500 18.167 23.500 70.417 43.833 23.583 21.083 44.250 19.667 17.917 [161] 18.417 21.167 17.500 29.083 19.917 18.500 18.167 32.750 17.417 17.333 [171] 73.000 18.667 18.500 18.667 17.750 17.250 36.583 23.083 19.250 17.167 [181] 23.417 17.083 17.250 23.833 18.750 21.167 24.667 18.500 20.333 20.083 [191] 18.917 27.333 18.917 17.250 18.167 26.500 17.000 17.167 19.167 17.500 [201] 19.250 21.333 18.583 20.167 18.667 17.083 17.417 18.583 19.500 18.500 [211] 17.167 17.250 17.500 20.417 17.083 21.250 19.250 19.333 19.167 18.917 [221] 20.917 17.333 18.167 20.750 19.917 18.667 18.417 17.417 20.333 19.333 [231] 18.167 20.750 17.667 16.917 18.583 17.167 17.750 y=log(x-16.7) y [1] 0.43825493 -0.12443008 -1.52785793 1.29005875 1.94118472 1.45861502 [7] 0.75752944 2.95141459 0.83290912 1.72864216 2.46809953 0.43825493 [13] 0.71783979 -0.22314355 -0.76142602 -0.76142602 0.96812388 0.49041881 [19] 1.11514159 0.19638881 0.19638881 0.38321950 0.12486898 0.43825493 [25] 0.90300284 -0.12443008 -0.22314355 0.32425505 1.65192252 0.93609336 [31] 3.21418484 -0.22314355 3.13766577 -0.76142602 0.04879016 0.26236426 [37] 0.83290912 0.19638881 2.93385687 1.16844925 -0.22314355 -0.95972029 [43] 2.47510881 -0.22314355 -0.33267944 0.58778666 0.79615493 0.99952833 [49] 0.54057858 2.64262240 0.58778666 -0.22314355 0.49041881 -0.33267944 [55] 1.19392247 0.49041881 -0.76142602 -0.33267944 -0.03355678 0.54057858 [61] 1.29005875 -0.45728486 -0.22314355 1.14199101 0.63286625 0.26236426 [67] 2.63669740 -1.52785793 1.16844925 0.49041881 -0.12443008 0.12486898 [73] -0.03355678 -0.33267944 0.04879016 1.37801014 1.92905460 -0.76142602 [79] -0.95972029 0.71783979 -2.99573227 1.24328967 -0.03355678 -0.76142602 [85] -0.76142602 -0.59783700 0.26236426 0.71783979 1.58575979 -0.12443008 [91] 1.08755134 0.26236426 1.08755134 -0.95972029 1.81368403 -0.95972029 [97] 0.99952833 1.87946505 0.32425505 0.86836020 0.79615493 0.04879016 [103] 1.41900354 1.24328967 -0.03355678 0.43825493 -1.20397280 0.58778666 [109] 0.63286625 0.04879016 2.01049331 0.38321950 1.49671704 0.19638881 [115] -0.33267944 1.33500107 1.82728748 0.79615493 0.79615493 1.21876289 [121] -0.22314355 0.43825493 -0.22314355 -0.33267944 1.45861502 1.14199101 [127] -0.03355678 0.32425505 0.26236426 0.49041881 1.19392247 0.71783979 [133] 0.86836020 0.58778666 0.54057858 0.90300284 1.56861592 0.96812388 [139] 1.55117300 0.67650954 -0.22314355 1.47773342 -0.59783700 0.83290912 [145] 0.90300284 0.83290912 1.84054963 2.77052409 1.19392247 1.24328967 [151] 2.17475172 0.38321950 1.91692261 3.98372952 3.30075070 1.92905460 [157] 1.47773342 3.31600254 1.08755134 0.19638881 0.54057858 1.49671704 [163] -0.22314355 2.51632456 1.16844925 0.58778666 0.38321950 2.77570885 [169] -0.33267944 -0.45728486 4.03069454 0.67650954 0.58778666 0.67650954 [175] 0.04879016 -0.59783700 2.98986510 1.85363821 0.93609336 -0.76142602 [181] 1.90464163 -0.95972029 -0.59783700 1.96473190 0.71783979 1.49671704 [187] 2.07530801 0.58778666 1.29005875 1.21876289 0.79615493 2.36396237 [193] 0.79615493 -0.59783700 0.38321950 2.28238239 -1.20397280 -0.76142602 [199] 0.90300284 -0.22314355 0.93609336 1.53320461 0.63286625 1.24328967 [205] 0.67650954 -0.95972029 -0.33267944 0.63286625 1.02961942 0.58778666 [211] -0.76142602 -0.59783700 -0.22314355 1.31291689 -0.95972029 1.51512723 [217] 0.93609336 0.96812388 0.90300284 0.79615493 1.43912397 -0.45728486 [223] 0.38321950 1.39871688 1.16844925 0.67650954 0.54057858 -0.33267944 [229] 1.29005875 0.96812388 0.38321950 1.39871688 -0.03355678 -1.52785793 [235] 0.63286625 -0.76142602 0.04879016