Frequencies for first 10,000 rows of wtgain variable in natl1999 dataset : Weight Gain | Freq. Percent Cum. ------------+----------------------------------- 0 | 158 1.58 1.58 1 | 13 0.13 1.71 2 | 12 0.12 1.83 3 | 25 0.25 2.08 4 | 38 0.38 2.46 5 | 58 0.58 3.04 6 | 46 0.46 3.50 7 | 63 0.63 4.13 8 | 54 0.54 4.67 9 | 43 0.43 5.10 10 | 212 2.12 7.22 11 | 57 0.57 7.79 12 | 147 1.47 9.26 13 | 100 1.00 10.26 14 | 98 0.98 11.24 15 | 268 2.68 13.92 16 | 136 1.36 15.28 17 | 120 1.20 16.48 18 | 167 1.67 18.15 19 | 102 1.02 19.17 20 | 652 6.52 25.69 21 | 135 1.35 27.04 22 | 209 2.09 29.13 23 | 172 1.72 30.85 24 | 177 1.77 32.62 25 | 627 6.27 38.89 26 | 174 1.74 40.63 27 | 204 2.04 42.67 28 | 229 2.29 44.96 29 | 103 1.03 45.99 30 | 930 9.30 55.29 31 | 153 1.53 56.82 32 | 264 2.64 59.46 33 | 165 1.65 61.11 34 | 162 1.62 62.73 35 | 545 5.45 68.18 36 | 142 1.42 69.60 37 | 138 1.38 70.98 38 | 161 1.61 72.59 39 | 83 0.83 73.42 40 | 614 6.14 79.56 41 | 69 0.69 80.25 42 | 124 1.24 81.49 43 | 86 0.86 82.35 44 | 64 0.64 82.99 45 | 252 2.52 85.51 46 | 56 0.56 86.07 47 | 50 0.50 86.57 48 | 60 0.60 87.17 49 | 37 0.37 87.54 50 | 344 3.44 90.98 51 | 24 0.24 91.22 52 | 46 0.46 91.68 53 | 41 0.41 92.09 54 | 34 0.34 92.43 55 | 71 0.71 93.14 56 | 20 0.20 93.34 57 | 19 0.19 93.53 58 | 20 0.20 93.73 59 | 12 0.12 93.85 60 | 114 1.14 94.99 61 | 9 0.09 95.08 62 | 8 0.08 95.16 63 | 10 0.10 95.26 64 | 10 0.10 95.36 65 | 23 0.23 95.59 66 | 7 0.07 95.66 67 | 6 0.06 95.72 68 | 9 0.09 95.81 69 | 3 0.03 95.84 70 | 43 0.43 96.27 71 | 1 0.01 96.28 72 | 5 0.05 96.33 73 | 3 0.03 96.36 74 | 3 0.03 96.39 75 | 10 0.10 96.49 76 | 2 0.02 96.51 77 | 2 0.02 96.53 78 | 4 0.04 96.57 80 | 13 0.13 96.70 81 | 1 0.01 96.71 82 | 2 0.02 96.73 84 | 1 0.01 96.74 85 | 4 0.04 96.78 86 | 1 0.01 96.79 87 | 1 0.01 96.80 88 | 1 0.01 96.81 90 | 6 0.06 96.87 95 | 2 0.02 96.89 98 | 2 0.02 96.91 99 | 309 3.09 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 22 Dec 2015