Frequencies for est72011sex1_age20 variable in pepsyasex2011 dataset : Population | Estimates | (as of July | 1) - 2011 - | Male; 20 | Freq. Percent Cum. ------------+----------------------------------- 4219 | 1 1.89 1.89 5365 | 1 1.89 3.77 5649 | 1 1.89 5.66 6136 | 1 1.89 7.55 6234 | 1 1.89 9.43 6435 | 1 1.89 11.32 6904 | 1 1.89 13.21 7054 | 1 1.89 15.09 8922 | 1 1.89 16.98 9545 | 1 1.89 18.87 9824 | 1 1.89 20.75 10525 | 1 1.89 22.64 10944 | 1 1.89 24.53 13383 | 1 1.89 26.42 13647 | 1 1.89 28.30 15670 | 1 1.89 30.19 18818 | 1 1.89 32.08 20473 | 1 1.89 33.96 22106 | 1 1.89 35.85 23018 | 1 1.89 37.74 23787 | 1 1.89 39.62 24433 | 1 1.89 41.51 25532 | 1 1.89 43.40 27666 | 1 1.89 45.28 28551 | 1 1.89 47.17 30194 | 1 1.89 49.06 32156 | 1 1.89 50.94 34921 | 1 1.89 52.83 36169 | 1 1.89 54.72 36218 | 1 1.89 56.60 36802 | 1 1.89 58.49 37421 | 1 1.89 60.38 40786 | 1 1.89 62.26 41499 | 1 1.89 64.15 44843 | 1 1.89 66.04 45990 | 1 1.89 67.92 49636 | 1 1.89 69.81 50351 | 1 1.89 71.70 50856 | 1 1.89 73.58 51119 | 1 1.89 75.47 57293 | 1 1.89 77.36 61529 | 1 1.89 79.25 73577 | 1 1.89 81.13 75406 | 1 1.89 83.02 77919 | 1 1.89 84.91 82810 | 1 1.89 86.79 93758 | 1 1.89 88.68 95297 | 1 1.89 90.57 134929 | 1 1.89 92.45 150209 | 1 1.89 94.34 194993 | 1 1.89 96.23 306235 | 1 1.89 98.11 2349205 | 1 1.89 100.00 ------------+----------------------------------- Total | 53 100.00 by Jean Roth , jroth@nber.org , 5 Jan 2016