Frequencies for est72010sex2_age18 variable in pepsyasex2013 dataset : Population | Estimate | (as of July | 1) - 2010 - | Female; | Total - 18 | Freq. Percent Cum. ------------+----------------------------------- 3694 | 1 1.89 1.89 4763 | 1 1.89 3.77 4921 | 1 1.89 5.66 4948 | 1 1.89 7.55 5306 | 1 1.89 9.43 5706 | 1 1.89 11.32 6497 | 1 1.89 13.21 6879 | 1 1.89 15.09 7982 | 1 1.89 16.98 8816 | 1 1.89 18.87 8987 | 1 1.89 20.75 9658 | 1 1.89 22.64 11212 | 1 1.89 24.53 12075 | 1 1.89 26.42 12914 | 1 1.89 28.30 14982 | 1 1.89 30.19 17205 | 1 1.89 32.08 19851 | 1 1.89 33.96 20014 | 1 1.89 35.85 21684 | 1 1.89 37.74 22122 | 1 1.89 39.62 22415 | 1 1.89 41.51 24998 | 1 1.89 43.40 25202 | 1 1.89 45.28 26205 | 1 1.89 47.17 27631 | 1 1.89 49.06 29264 | 1 1.89 50.94 32420 | 1 1.89 52.83 33361 | 1 1.89 54.72 33482 | 1 1.89 56.60 34031 | 1 1.89 58.49 36281 | 1 1.89 60.38 39423 | 1 1.89 62.26 40560 | 1 1.89 64.15 41970 | 1 1.89 66.04 43318 | 1 1.89 67.92 45074 | 1 1.89 69.81 45438 | 1 1.89 71.70 46265 | 1 1.89 73.58 49962 | 1 1.89 75.47 55503 | 1 1.89 77.36 56553 | 1 1.89 79.25 66067 | 1 1.89 81.13 70499 | 1 1.89 83.02 73702 | 1 1.89 84.91 81997 | 1 1.89 86.79 89274 | 1 1.89 88.68 93021 | 1 1.89 90.57 120831 | 1 1.89 92.45 137317 | 1 1.89 94.34 182845 | 1 1.89 96.23 277284 | 1 1.89 98.11 2184778 | 1 1.89 100.00 ------------+----------------------------------- Total | 53 100.00 by Jean Roth , jroth@nber.org , 5 Jan 2016