Frequencies for first 10,000 rows of make variable in vehicle dataset : make | Freq. Percent Cum. ------------+----------------------------------- 1 | 10 0.10 0.10 2 | 146 1.46 1.56 3 | 1 0.01 1.57 6 | 95 0.95 2.52 7 | 436 4.36 6.88 9 | 161 1.61 8.49 10 | 19 0.19 8.68 12 | 1,778 17.78 26.46 13 | 67 0.67 27.13 14 | 196 1.96 29.09 18 | 282 2.82 31.91 19 | 114 1.14 33.05 20 | 1,704 17.04 50.09 21 | 314 3.14 53.23 22 | 288 2.88 56.11 23 | 279 2.79 58.90 24 | 27 0.27 59.17 29 | 1 0.01 59.18 30 | 137 1.37 60.55 31 | 1 0.01 60.56 32 | 11 0.11 60.67 34 | 63 0.63 61.30 35 | 540 5.40 66.70 36 | 2 0.02 66.72 37 | 609 6.09 72.81 38 | 65 0.65 73.46 39 | 8 0.08 73.54 41 | 194 1.94 75.48 42 | 57 0.57 76.05 43 | 1 0.01 76.06 44 | 6 0.06 76.12 45 | 12 0.12 76.24 46 | 3 0.03 76.27 47 | 10 0.10 76.37 48 | 49 0.49 76.86 49 | 827 8.27 85.13 50 | 5 0.05 85.18 51 | 43 0.43 85.61 52 | 89 0.89 86.50 53 | 78 0.78 87.28 54 | 46 0.46 87.74 55 | 85 0.85 88.59 56 | 3 0.03 88.62 57 | 1 0.01 88.63 58 | 8 0.08 88.71 59 | 18 0.18 88.89 60 | 6 0.06 88.95 61 | 1 0.01 88.96 62 | 2 0.02 88.98 63 | 5 0.05 89.03 69 | 4 0.04 89.07 71 | 1 0.01 89.08 72 | 78 0.78 89.86 73 | 56 0.56 90.42 74 | 2 0.02 90.44 75 | 1 0.01 90.45 76 | 71 0.71 91.16 81 | 1 0.01 91.17 82 | 171 1.71 92.88 84 | 141 1.41 94.29 85 | 73 0.73 95.02 86 | 50 0.50 95.52 87 | 110 1.10 96.62 89 | 39 0.39 97.01 98 | 89 0.89 97.90 99 | 210 2.10 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016