Frequencies for est72012sex1_age18 variable in pepsyasex2012 dataset : Population | Estimate | (as of July | 1) - 2012 - | Male; 18 | Freq. Percent Cum. ------------+----------------------------------- 3976 | 1 1.89 1.89 4273 | 1 1.89 3.77 5113 | 1 1.89 5.66 5181 | 1 1.89 7.55 5191 | 1 1.89 9.43 5913 | 1 1.89 11.32 6652 | 1 1.89 13.21 6847 | 1 1.89 15.09 8527 | 1 1.89 16.98 8596 | 1 1.89 18.87 9277 | 1 1.89 20.75 9612 | 1 1.89 22.64 11559 | 1 1.89 24.53 12009 | 1 1.89 26.42 12718 | 1 1.89 28.30 14843 | 1 1.89 30.19 17932 | 1 1.89 32.08 19897 | 1 1.89 33.96 20581 | 1 1.89 35.85 21779 | 1 1.89 37.74 21989 | 1 1.89 39.62 22010 | 1 1.89 41.51 25603 | 1 1.89 43.40 26580 | 1 1.89 45.28 27547 | 1 1.89 47.17 28029 | 1 1.89 49.06 29251 | 1 1.89 50.94 31254 | 1 1.89 52.83 33866 | 1 1.89 54.72 34155 | 1 1.89 56.60 36284 | 1 1.89 58.49 37382 | 1 1.89 60.38 40313 | 1 1.89 62.26 41392 | 1 1.89 64.15 42339 | 1 1.89 66.04 43375 | 1 1.89 67.92 45505 | 1 1.89 69.81 45967 | 1 1.89 71.70 46573 | 1 1.89 73.58 49909 | 1 1.89 75.47 57222 | 1 1.89 77.36 61213 | 1 1.89 79.25 68327 | 1 1.89 81.13 73103 | 1 1.89 83.02 73870 | 1 1.89 84.91 80825 | 1 1.89 86.79 91972 | 1 1.89 88.68 92800 | 1 1.89 90.57 124176 | 1 1.89 92.45 140894 | 1 1.89 94.34 193893 | 1 1.89 96.23 287581 | 1 1.89 98.11 2237646 | 1 1.89 100.00 ------------+----------------------------------- Total | 53 100.00 by Jean Roth , jroth@nber.org , 5 Jan 2016