Frequencies for first 10,000 rows of packagesize variable in sdued2017 dataset : Package | Size | Freq. Percent Cum. ------------+----------------------------------- 00 | 149 1.49 1.49 01 | 2,458 24.58 26.07 02 | 437 4.37 30.44 03 | 331 3.31 33.75 04 | 176 1.76 35.51 05 | 598 5.98 41.49 06 | 203 2.03 43.52 07 | 78 0.78 44.30 08 | 70 0.70 45.00 09 | 109 1.09 46.09 10 | 743 7.43 53.52 11 | 179 1.79 55.31 12 | 76 0.76 56.07 13 | 107 1.07 57.14 14 | 40 0.40 57.54 15 | 149 1.49 59.03 16 | 129 1.29 60.32 17 | 42 0.42 60.74 18 | 37 0.37 61.11 19 | 49 0.49 61.60 20 | 205 2.05 63.65 21 | 125 1.25 64.90 22 | 28 0.28 65.18 23 | 27 0.27 65.45 24 | 20 0.20 65.65 25 | 181 1.81 67.46 26 | 30 0.30 67.76 27 | 14 0.14 67.90 28 | 81 0.81 68.71 29 | 18 0.18 68.89 30 | 467 4.67 73.56 31 | 98 0.98 74.54 32 | 84 0.84 75.38 33 | 17 0.17 75.55 34 | 31 0.31 75.86 35 | 61 0.61 76.47 36 | 25 0.25 76.72 37 | 42 0.42 77.14 38 | 14 0.14 77.28 39 | 11 0.11 77.39 40 | 37 0.37 77.76 41 | 28 0.28 78.04 42 | 13 0.13 78.17 43 | 11 0.11 78.28 44 | 24 0.24 78.52 45 | 43 0.43 78.95 46 | 58 0.58 79.53 47 | 11 0.11 79.64 48 | 14 0.14 79.78 49 | 18 0.18 79.96 50 | 188 1.88 81.84 51 | 16 0.16 82.00 52 | 26 0.26 82.26 53 | 27 0.27 82.53 54 | 46 0.46 82.99 55 | 32 0.32 83.31 56 | 87 0.87 84.18 57 | 10 0.10 84.28 58 | 44 0.44 84.72 59 | 36 0.36 85.08 60 | 246 2.46 87.54 61 | 101 1.01 88.55 62 | 33 0.33 88.88 63 | 16 0.16 89.04 64 | 20 0.20 89.24 65 | 27 0.27 89.51 66 | 19 0.19 89.70 67 | 13 0.13 89.83 68 | 14 0.14 89.97 69 | 10 0.10 90.07 70 | 49 0.49 90.56 71 | 11 0.11 90.67 72 | 16 0.16 90.83 73 | 22 0.22 91.05 74 | 13 0.13 91.18 75 | 24 0.24 91.42 76 | 10 0.10 91.52 77 | 63 0.63 92.15 78 | 24 0.24 92.39 79 | 11 0.11 92.50 80 | 38 0.38 92.88 81 | 30 0.30 93.18 82 | 4 0.04 93.22 83 | 41 0.41 93.63 84 | 17 0.17 93.80 85 | 17 0.17 93.97 86 | 19 0.19 94.16 87 | 14 0.14 94.30 88 | 60 0.60 94.90 89 | 11 0.11 95.01 90 | 209 2.09 97.10 91 | 29 0.29 97.39 92 | 32 0.32 97.71 93 | 75 0.75 98.46 94 | 14 0.14 98.60 95 | 19 0.19 98.79 96 | 18 0.18 98.97 97 | 5 0.05 99.02 98 | 51 0.51 99.53 99 | 47 0.47 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 20 Feb 2018