Frequencies for eyebrat variable in pchrr2009 dataset : Average | annual | percent of | diabetic | Medicare | enrollees | age 65-75 | having eye | exami | Freq. Percent Cum. ------------+----------------------------------- 46.85083 | 1 0.33 0.33 48 | 1 0.33 0.65 49.42529 | 1 0.33 0.98 52.38095 | 1 0.33 1.30 52.75779 | 1 0.33 1.63 52.88462 | 1 0.33 1.95 53.44 | 1 0.33 2.28 53.84615 | 1 0.33 2.61 54.16667 | 1 0.33 2.93 54.28571 | 1 0.33 3.26 54.57778 | 1 0.33 3.58 54.58365 | 1 0.33 3.91 54.83871 | 1 0.33 4.23 55 | 1 0.33 4.56 55.10949 | 1 0.33 4.89 55.71944 | 1 0.33 5.21 55.76592 | 1 0.33 5.54 55.99726 | 1 0.33 5.86 56.26536 | 1 0.33 6.19 56.52778 | 1 0.33 6.51 56.559 | 1 0.33 6.84 56.66667 | 1 0.33 7.17 56.82159 | 1 0.33 7.49 56.85786 | 1 0.33 7.82 56.87712 | 1 0.33 8.14 57.27679 | 1 0.33 8.47 57.33906 | 1 0.33 8.79 57.44048 | 1 0.33 9.12 57.44681 | 1 0.33 9.45 57.53478 | 1 0.33 9.77 57.55467 | 1 0.33 10.10 57.64706 | 1 0.33 10.42 57.68116 | 1 0.33 10.75 57.83133 | 1 0.33 11.07 57.87456 | 1 0.33 11.40 57.88372 | 1 0.33 11.73 58.15603 | 1 0.33 12.05 58.20433 | 1 0.33 12.38 58.39286 | 1 0.33 12.70 58.46995 | 1 0.33 13.03 58.64023 | 1 0.33 13.36 58.67925 | 1 0.33 13.68 58.70145 | 1 0.33 14.01 58.79265 | 1 0.33 14.33 58.84335 | 1 0.33 14.66 58.86792 | 1 0.33 14.98 58.89145 | 1 0.33 15.31 59.11439 | 1 0.33 15.64 59.16667 | 1 0.33 15.96 59.19325 | 1 0.33 16.29 59.2 | 1 0.33 16.61 59.20651 | 1 0.33 16.94 59.24051 | 1 0.33 17.26 59.39356 | 1 0.33 17.59 59.55056 | 1 0.33 17.92 59.60265 | 1 0.33 18.24 59.68992 | 1 0.33 18.57 59.78947 | 1 0.33 18.89 60 | 1 0.33 19.22 60.15132 | 1 0.33 19.54 60.19262 | 1 0.33 19.87 60.26786 | 1 0.33 20.20 60.32609 | 1 0.33 20.52 60.4811 | 1 0.33 20.85 60.4855 | 1 0.33 21.17 60.61493 | 1 0.33 21.50 60.68268 | 1 0.33 21.82 60.74766 | 1 0.33 22.15 60.86957 | 1 0.33 22.48 60.97222 | 1 0.33 22.80 60.98563 | 1 0.33 23.13 61.01695 | 1 0.33 23.45 61.06557 | 1 0.33 23.78 61.11111 | 2 0.65 24.43 61.15288 | 1 0.33 24.76 61.20219 | 1 0.33 25.08 61.31261 | 1 0.33 25.41 61.32075 | 1 0.33 25.73 61.32931 | 1 0.33 26.06 61.393 | 1 0.33 26.38 61.41774 | 1 0.33 26.71 61.45251 | 1 0.33 27.04 61.56812 | 1 0.33 27.36 61.60878 | 1 0.33 27.69 61.6889 | 1 0.33 28.01 61.74539 | 1 0.33 28.34 61.75123 | 1 0.33 28.66 61.79263 | 1 0.33 28.99 61.90476 | 1 0.33 29.32 61.93182 | 1 0.33 29.64 62.03091 | 1 0.33 29.97 62.06897 | 2 0.65 30.62 62.11679 | 1 0.33 30.94 62.13656 | 1 0.33 31.27 62.26415 | 1 0.33 31.60 62.26471 | 1 0.33 31.92 62.5 | 1 0.33 32.25 62.51455 | 1 0.33 32.57 62.74793 | 1 0.33 32.90 62.78051 | 1 0.33 33.22 62.8125 | 1 0.33 33.55 62.81726 | 1 0.33 33.88 62.82272 | 1 0.33 34.20 62.83784 | 1 0.33 34.53 62.85714 | 1 0.33 34.85 62.86765 | 1 0.33 35.18 62.90323 | 1 0.33 35.50 62.94528 | 1 0.33 35.83 63.01934 | 1 0.33 36.16 63.07692 | 1 0.33 36.48 63.14642 | 1 0.33 36.81 63.16425 | 1 0.33 37.13 63.20755 | 1 0.33 37.46 63.24111 | 1 0.33 37.79 63.31361 | 1 0.33 38.11 63.32931 | 1 0.33 38.44 63.43013 | 1 0.33 38.76 63.44994 | 1 0.33 39.09 63.48092 | 1 0.33 39.41 63.50778 | 1 0.33 39.74 63.58908 | 1 0.33 40.07 63.63636 | 2 0.65 40.72 63.95349 | 1 0.33 41.04 63.97516 | 1 0.33 41.37 64.0121 | 1 0.33 41.69 64.01396 | 1 0.33 42.02 64.04137 | 1 0.33 42.35 64.11446 | 1 0.33 42.67 64.1185 | 1 0.33 43.00 64.19884 | 1 0.33 43.32 64.23589 | 1 0.33 43.65 64.2487 | 1 0.33 43.97 64.28571 | 1 0.33 44.30 64.32161 | 1 0.33 44.63 64.36782 | 1 0.33 44.95 64.38923 | 1 0.33 45.28 64.39523 | 1 0.33 45.60 64.40461 | 1 0.33 45.93 64.51613 | 1 0.33 46.25 64.68531 | 1 0.33 46.58 64.70588 | 1 0.33 46.91 64.72019 | 1 0.33 47.23 64.77312 | 1 0.33 47.56 64.79042 | 1 0.33 47.88 64.80211 | 1 0.33 48.21 64.80354 | 1 0.33 48.53 64.85671 | 1 0.33 48.86 64.86306 | 1 0.33 49.19 64.86486 | 2 0.65 49.84 64.87603 | 1 0.33 50.16 64.96124 | 1 0.33 50.49 64.96815 | 1 0.33 50.81 64.99303 | 1 0.33 51.14 65.05263 | 1 0.33 51.47 65.14892 | 1 0.33 51.79 65.21739 | 1 0.33 52.12 65.27177 | 1 0.33 52.44 65.28571 | 1 0.33 52.77 65.30612 | 1 0.33 53.09 65.32365 | 1 0.33 53.42 65.34496 | 1 0.33 53.75 65.36313 | 1 0.33 54.07 65.413 | 1 0.33 54.40 65.46176 | 1 0.33 54.72 65.50325 | 1 0.33 55.05 65.51724 | 1 0.33 55.37 65.54054 | 1 0.33 55.70 65.6179 | 1 0.33 56.03 65.70852 | 1 0.33 56.35 65.71429 | 1 0.33 56.68 65.72052 | 1 0.33 57.00 65.75342 | 1 0.33 57.33 65.77935 | 1 0.33 57.65 65.80645 | 1 0.33 57.98 65.99268 | 1 0.33 58.31 66.00138 | 1 0.33 58.63 66.02671 | 1 0.33 58.96 66.0274 | 1 0.33 59.28 66.09808 | 1 0.33 59.61 66.13436 | 1 0.33 59.93 66.26994 | 1 0.33 60.26 66.51163 | 1 0.33 60.59 66.53266 | 1 0.33 60.91 66.5493 | 1 0.33 61.24 66.63792 | 1 0.33 61.56 66.66667 | 2 0.65 62.21 66.72474 | 1 0.33 62.54 66.73759 | 1 0.33 62.87 66.81818 | 1 0.33 63.19 66.88742 | 1 0.33 63.52 66.99605 | 1 0.33 63.84 67.15177 | 1 0.33 64.17 67.21311 | 1 0.33 64.50 67.29282 | 1 0.33 64.82 67.40331 | 1 0.33 65.15 67.51269 | 1 0.33 65.47 67.52137 | 1 0.33 65.80 67.63006 | 1 0.33 66.12 67.64706 | 1 0.33 66.45 67.82334 | 1 0.33 66.78 67.91045 | 1 0.33 67.10 67.97386 | 1 0.33 67.43 68.04124 | 1 0.33 67.75 68.04734 | 1 0.33 68.08 68.08511 | 1 0.33 68.40 68.08973 | 1 0.33 68.73 68.33333 | 1 0.33 69.06 68.49652 | 1 0.33 69.38 68.51852 | 1 0.33 69.71 68.73185 | 1 0.33 70.03 68.75 | 1 0.33 70.36 68.91496 | 1 0.33 70.68 69.06854 | 1 0.33 71.01 69.1358 | 1 0.33 71.34 69.22475 | 1 0.33 71.66 69.23077 | 1 0.33 71.99 69.36087 | 1 0.33 72.31 69.38776 | 1 0.33 72.64 69.41115 | 1 0.33 72.96 69.69697 | 1 0.33 73.29 69.76744 | 1 0.33 73.62 69.91525 | 1 0.33 73.94 69.92 | 1 0.33 74.27 69.93007 | 1 0.33 74.59 69.96222 | 1 0.33 74.92 70 | 2 0.65 75.57 70.09202 | 1 0.33 75.90 70.12579 | 1 0.33 76.22 70.23346 | 1 0.33 76.55 70.37037 | 1 0.33 76.87 70.37331 | 1 0.33 77.20 70.39907 | 1 0.33 77.52 70.67901 | 1 0.33 77.85 70.73171 | 1 0.33 78.18 70.9423 | 1 0.33 78.50 70.95238 | 1 0.33 78.83 70.9637 | 1 0.33 79.15 70.96774 | 1 0.33 79.48 71.06599 | 1 0.33 79.80 71.17647 | 1 0.33 80.13 71.24774 | 1 0.33 80.46 71.51163 | 1 0.33 80.78 71.60804 | 1 0.33 81.11 72.04198 | 1 0.33 81.43 72.06573 | 1 0.33 81.76 72.08202 | 1 0.33 82.08 72.25275 | 1 0.33 82.41 72.97297 | 1 0.33 82.74 73.68421 | 1 0.33 83.06 74.39649 | 1 0.33 83.39 74.48055 | 1 0.33 83.71 74.48071 | 1 0.33 84.04 75 | 2 0.65 84.69 75.36684 | 1 0.33 85.02 75.73222 | 1 0.33 85.34 75.92593 | 1 0.33 85.67 76.10063 | 1 0.33 85.99 76.47059 | 1 0.33 86.32 76.98745 | 1 0.33 86.64 77.9661 | 1 0.33 86.97 78.06452 | 1 0.33 87.30 79.41176 | 1 0.33 87.62 80.4878 | 1 0.33 87.95 80.85106 | 1 0.33 88.27 81.48789 | 1 0.33 88.60 81.81818 | 1 0.33 88.93 83.87097 | 1 0.33 89.25 85.71429 | 1 0.33 89.58 88.88889 | 1 0.33 89.90 . | 31 10.10 100.00 ------------+----------------------------------- Total | 307 100.00 by Jean Roth , jroth@nber.org , 14 Mar 2018