Frequencies for est72013sex2_age18 variable in pepsyasex2013 dataset : Population | Estimate | (as of July | 1) - 2013 - | Female; | Total - 18 | Freq. Percent Cum. ------------+----------------------------------- 3631 | 1 1.89 1.89 4451 | 1 1.89 3.77 4837 | 1 1.89 5.66 5002 | 1 1.89 7.55 5163 | 1 1.89 9.43 5463 | 1 1.89 11.32 6075 | 1 1.89 13.21 6484 | 1 1.89 15.09 7656 | 1 1.89 16.98 8339 | 1 1.89 18.87 8662 | 1 1.89 20.75 9437 | 1 1.89 22.64 10665 | 1 1.89 24.53 10972 | 1 1.89 26.42 12420 | 1 1.89 28.30 13696 | 1 1.89 30.19 16588 | 1 1.89 32.08 18433 | 1 1.89 33.96 19043 | 1 1.89 35.85 20619 | 1 1.89 37.74 20712 | 1 1.89 39.62 21266 | 1 1.89 41.51 24127 | 1 1.89 43.40 24245 | 1 1.89 45.28 25783 | 1 1.89 47.17 26206 | 1 1.89 49.06 27128 | 1 1.89 50.94 29047 | 1 1.89 52.83 30769 | 1 1.89 54.72 31549 | 1 1.89 56.60 32999 | 1 1.89 58.49 35122 | 1 1.89 60.38 37336 | 1 1.89 62.26 37702 | 1 1.89 64.15 39795 | 1 1.89 66.04 40596 | 1 1.89 67.92 42139 | 1 1.89 69.81 42565 | 1 1.89 71.70 43827 | 1 1.89 73.58 49938 | 1 1.89 75.47 54706 | 1 1.89 77.36 55864 | 1 1.89 79.25 64965 | 1 1.89 81.13 67270 | 1 1.89 83.02 68509 | 1 1.89 84.91 75681 | 1 1.89 86.79 85033 | 1 1.89 88.68 87248 | 1 1.89 90.57 113218 | 1 1.89 92.45 132969 | 1 1.89 94.34 179150 | 1 1.89 96.23 265589 | 1 1.89 98.11 2084906 | 1 1.89 100.00 ------------+----------------------------------- Total | 53 100.00 by Jean Roth , jroth@nber.org , 5 Jan 2016