Frequencies for first 10,000 rows of age variable in demo2008q2 dataset : Numeric | value of | patient's | age at | event | Freq. Percent Cum. ------------+----------------------------------- -1 | 1 0.01 0.01 1 | 13 0.13 0.14 2 | 17 0.17 0.31 2.5 | 1 0.01 0.32 3 | 17 0.17 0.49 3.5 | 1 0.01 0.50 4 | 31 0.31 0.81 4.5 | 2 0.02 0.83 5 | 29 0.29 1.12 6 | 31 0.31 1.43 6.5 | 1 0.01 1.44 7 | 33 0.33 1.77 7.5 | 1 0.01 1.78 8 | 27 0.27 2.05 9 | 29 0.29 2.34 10 | 27 0.27 2.61 11 | 22 0.22 2.83 12 | 32 0.32 3.15 12.5 | 1 0.01 3.16 13 | 36 0.36 3.52 14 | 41 0.41 3.93 15 | 43 0.43 4.36 16 | 59 0.59 4.95 17 | 58 0.58 5.53 18 | 44 0.44 5.97 19 | 63 0.63 6.60 19.81 | 1 0.01 6.61 20 | 51 0.51 7.12 21 | 40 0.40 7.52 22 | 49 0.49 8.01 22.65 | 1 0.01 8.02 23 | 48 0.48 8.50 24 | 53 0.53 9.03 25 | 42 0.42 9.45 26 | 58 0.58 10.03 27 | 53 0.53 10.56 28 | 46 0.46 11.02 29 | 46 0.46 11.48 30 | 71 0.71 12.19 31 | 53 0.53 12.72 32 | 57 0.57 13.29 33 | 58 0.58 13.87 34 | 64 0.64 14.51 35 | 72 0.72 15.23 35.03 | 1 0.01 15.24 36 | 59 0.59 15.83 37 | 86 0.86 16.69 38 | 54 0.54 17.23 38.19 | 1 0.01 17.24 39 | 52 0.52 17.76 40 | 80 0.80 18.56 41 | 82 0.82 19.38 41.2 | 1 0.01 19.39 42 | 78 0.78 20.17 43 | 73 0.73 20.90 43.29 | 1 0.01 20.91 43.83 | 1 0.01 20.92 44 | 75 0.75 21.67 45 | 91 0.91 22.58 45.9 | 1 0.01 22.59 46 | 64 0.64 23.23 47 | 105 1.05 24.28 48 | 91 0.91 25.19 48.53 | 1 0.01 25.20 49 | 89 0.89 26.09 49.9 | 1 0.01 26.10 50 | 119 1.19 27.29 51 | 95 0.95 28.24 52 | 94 0.94 29.18 53 | 103 1.03 30.21 54 | 106 1.06 31.27 55 | 112 1.12 32.39 56 | 88 0.88 33.27 56.01 | 1 0.01 33.28 57 | 114 1.14 34.42 57.4 | 1 0.01 34.43 58 | 108 1.08 35.51 59 | 93 0.93 36.44 60 | 121 1.21 37.65 60.31 | 1 0.01 37.66 60.35 | 1 0.01 37.67 60.87 | 1 0.01 37.68 61 | 83 0.83 38.51 62 | 82 0.82 39.33 63 | 84 0.84 40.17 63.38 | 1 0.01 40.18 64 | 74 0.74 40.92 65 | 85 0.85 41.77 66 | 90 0.90 42.67 67 | 82 0.82 43.49 67.87 | 1 0.01 43.50 68 | 83 0.83 44.33 68.61 | 1 0.01 44.34 69 | 66 0.66 45.00 69.28 | 1 0.01 45.01 70 | 101 1.01 46.02 71 | 54 0.54 46.56 72 | 72 0.72 47.28 73 | 69 0.69 47.97 73.12 | 1 0.01 47.98 73.52 | 1 0.01 47.99 74 | 82 0.82 48.81 75 | 50 0.50 49.31 76 | 65 0.65 49.96 76.37 | 1 0.01 49.97 77 | 62 0.62 50.59 78 | 58 0.58 51.17 79 | 58 0.58 51.75 80 | 48 0.48 52.23 81 | 49 0.49 52.72 82 | 63 0.63 53.35 82.16 | 1 0.01 53.36 82.69 | 1 0.01 53.37 83 | 39 0.39 53.76 84 | 34 0.34 54.10 85 | 29 0.29 54.39 86 | 35 0.35 54.74 87 | 23 0.23 54.97 88 | 14 0.14 55.11 89 | 11 0.11 55.22 90 | 14 0.14 55.36 91 | 9 0.09 55.45 92 | 10 0.10 55.55 93 | 2 0.02 55.57 94 | 2 0.02 55.59 95 | 4 0.04 55.63 96 | 4 0.04 55.67 97 | 2 0.02 55.69 99 | 2 0.02 55.71 416 | 1 0.01 55.72 591 | 1 0.01 55.73 618 | 1 0.01 55.74 630 | 1 0.01 55.75 746 | 1 0.01 55.76 885 | 1 0.01 55.77 3063 | 1 0.01 55.78 10610 | 1 0.01 55.79 11986 | 1 0.01 55.80 12912 | 1 0.01 55.81 13576 | 1 0.01 55.82 16140 | 1 0.01 55.83 16181 | 1 0.01 55.84 16442 | 1 0.01 55.85 16698 | 1 0.01 55.86 16869 | 1 0.01 55.87 18682 | 1 0.01 55.88 18925 | 1 0.01 55.89 18954 | 1 0.01 55.90 19685 | 1 0.01 55.91 20570 | 1 0.01 55.92 21171 | 1 0.01 55.93 22197 | 1 0.01 55.94 22878 | 1 0.01 55.95 24215 | 1 0.01 55.96 24335 | 1 0.01 55.97 24339 | 1 0.01 55.98 24536 | 1 0.01 55.99 25307 | 1 0.01 56.00 26119 | 1 0.01 56.01 27596 | 1 0.01 56.02 27765 | 1 0.01 56.03 27831 | 1 0.01 56.04 28024 | 1 0.01 56.05 28439 | 1 0.01 56.06 28683 | 1 0.01 56.07 28749 | 1 0.01 56.08 32020 | 1 0.01 56.09 . | 4,391 43.91 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 18 Dec 2015