Frequencies for first 10,000 rows of wtgain variable in natlterr2003 dataset : Weight Gain | U;R | Freq. Percent Cum. ------------+----------------------------------- 0 | 232 2.32 2.32 1 | 15 0.15 2.47 2 | 28 0.28 2.75 3 | 25 0.25 3.00 4 | 37 0.37 3.37 5 | 66 0.66 4.03 6 | 49 0.49 4.52 7 | 36 0.36 4.88 8 | 57 0.57 5.45 9 | 55 0.55 6.00 10 | 376 3.76 9.76 11 | 80 0.80 10.56 12 | 164 1.64 12.20 13 | 117 1.17 13.37 14 | 99 0.99 14.36 15 | 483 4.83 19.19 16 | 152 1.52 20.71 17 | 97 0.97 21.68 18 | 205 2.05 23.73 19 | 126 1.26 24.99 20 | 1,532 15.32 40.31 21 | 175 1.75 42.06 22 | 245 2.45 44.51 23 | 187 1.87 46.38 24 | 376 3.76 50.14 25 | 719 7.19 57.33 26 | 223 2.23 59.56 27 | 159 1.59 61.15 28 | 336 3.36 64.51 29 | 139 1.39 65.90 30 | 1,011 10.11 76.01 31 | 144 1.44 77.45 32 | 203 2.03 79.48 33 | 123 1.23 80.71 34 | 153 1.53 82.24 35 | 291 2.91 85.15 36 | 141 1.41 86.56 37 | 88 0.88 87.44 38 | 96 0.96 88.40 39 | 76 0.76 89.16 40 | 313 3.13 92.29 41 | 77 0.77 93.06 42 | 83 0.83 93.89 43 | 42 0.42 94.31 44 | 39 0.39 94.70 45 | 80 0.80 95.50 46 | 36 0.36 95.86 47 | 30 0.30 96.16 48 | 31 0.31 96.47 49 | 25 0.25 96.72 50 | 113 1.13 97.85 51 | 16 0.16 98.01 52 | 22 0.22 98.23 53 | 10 0.10 98.33 54 | 16 0.16 98.49 55 | 22 0.22 98.71 56 | 9 0.09 98.80 57 | 6 0.06 98.86 58 | 8 0.08 98.94 59 | 5 0.05 98.99 60 | 32 0.32 99.31 61 | 6 0.06 99.37 62 | 11 0.11 99.48 63 | 3 0.03 99.51 64 | 1 0.01 99.52 65 | 5 0.05 99.57 66 | 4 0.04 99.61 67 | 4 0.04 99.65 68 | 4 0.04 99.69 69 | 1 0.01 99.70 70 | 7 0.07 99.77 73 | 1 0.01 99.78 74 | 4 0.04 99.82 75 | 1 0.01 99.83 76 | 1 0.01 99.84 78 | 1 0.01 99.85 80 | 3 0.03 99.88 81 | 1 0.01 99.89 83 | 1 0.01 99.90 88 | 1 0.01 99.91 90 | 2 0.02 99.93 98 | 1 0.01 99.94 99 | 6 0.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 22 Dec 2015