Frequencies for est72010sex1_age20 variable in pepsyasex2013 dataset : Population | Estimate | (as of July | 1) - 2010 - | Male; Total | - 20 | Freq. Percent Cum. ------------+----------------------------------- 4357 | 1 1.89 1.89 5474 | 1 1.89 3.77 5748 | 1 1.89 5.66 6023 | 1 1.89 7.55 6127 | 1 1.89 9.43 6624 | 1 1.89 11.32 6970 | 1 1.89 13.21 7155 | 1 1.89 15.09 8845 | 1 1.89 16.98 9619 | 1 1.89 18.87 9647 | 1 1.89 20.75 10025 | 1 1.89 22.64 10727 | 1 1.89 24.53 13401 | 1 1.89 26.42 13848 | 1 1.89 28.30 15709 | 1 1.89 30.19 18460 | 1 1.89 32.08 19207 | 1 1.89 33.96 22105 | 1 1.89 35.85 22544 | 1 1.89 37.74 23103 | 1 1.89 39.62 24322 | 1 1.89 41.51 25482 | 1 1.89 43.40 27149 | 1 1.89 45.28 28884 | 1 1.89 47.17 29241 | 1 1.89 49.06 31467 | 1 1.89 50.94 34481 | 1 1.89 52.83 36479 | 1 1.89 54.72 36630 | 1 1.89 56.60 37078 | 1 1.89 58.49 37755 | 1 1.89 60.38 41123 | 1 1.89 62.26 42097 | 1 1.89 64.15 44212 | 1 1.89 66.04 45391 | 1 1.89 67.92 49122 | 1 1.89 69.81 49252 | 1 1.89 71.70 50656 | 1 1.89 73.58 51546 | 1 1.89 75.47 56838 | 1 1.89 77.36 60653 | 1 1.89 79.25 73239 | 1 1.89 81.13 73811 | 1 1.89 83.02 76616 | 1 1.89 84.91 84069 | 1 1.89 86.79 93247 | 1 1.89 88.68 96607 | 1 1.89 90.57 133003 | 1 1.89 92.45 150716 | 1 1.89 94.34 191967 | 1 1.89 96.23 302036 | 1 1.89 98.11 2331646 | 1 1.89 100.00 ------------+----------------------------------- Total | 53 100.00 by Jean Roth , jroth@nber.org , 5 Jan 2016