Frequencies for first 10,000 rows of model variable in vehicle dataset : model | Freq. Percent Cum. ------------+----------------------------------- 1 | 89 0.89 0.89 2 | 153 1.53 2.42 3 | 184 1.84 4.26 4 | 60 0.60 4.86 5 | 33 0.33 5.19 6 | 46 0.46 5.65 7 | 54 0.54 6.19 8 | 6 0.06 6.25 9 | 53 0.53 6.78 10 | 13 0.13 6.91 11 | 2 0.02 6.93 12 | 6 0.06 6.99 13 | 75 0.75 7.74 14 | 17 0.17 7.91 15 | 24 0.24 8.15 16 | 160 1.60 9.75 17 | 140 1.40 11.15 18 | 92 0.92 12.07 19 | 28 0.28 12.35 20 | 206 2.06 14.41 21 | 25 0.25 14.66 22 | 30 0.30 14.96 23 | 11 0.11 15.07 24 | 2 0.02 15.09 25 | 7 0.07 15.16 31 | 359 3.59 18.75 32 | 514 5.14 23.89 33 | 93 0.93 24.82 34 | 153 1.53 26.35 35 | 138 1.38 27.73 36 | 75 0.75 28.48 37 | 225 2.25 30.73 38 | 66 0.66 31.39 39 | 87 0.87 32.26 40 | 236 2.36 34.62 41 | 46 0.46 35.08 42 | 63 0.63 35.71 43 | 186 1.86 37.57 44 | 19 0.19 37.76 45 | 17 0.17 37.93 46 | 42 0.42 38.35 47 | 124 1.24 39.59 48 | 24 0.24 39.83 49 | 12 0.12 39.95 50 | 28 0.28 40.23 51 | 24 0.24 40.47 52 | 23 0.23 40.70 54 | 13 0.13 40.83 55 | 1 0.01 40.84 398 | 11 0.11 40.95 399 | 25 0.25 41.20 401 | 636 6.36 47.56 402 | 167 1.67 49.23 403 | 84 0.84 50.07 404 | 138 1.38 51.45 405 | 15 0.15 51.60 406 | 1 0.01 51.61 421 | 226 2.26 53.87 422 | 83 0.83 54.70 423 | 10 0.10 54.80 431 | 98 0.98 55.78 441 | 191 1.91 57.69 442 | 144 1.44 59.13 443 | 43 0.43 59.56 444 | 5 0.05 59.61 461 | 126 1.26 60.87 462 | 1 0.01 60.88 466 | 4 0.04 60.92 471 | 392 3.92 64.84 472 | 217 2.17 67.01 473 | 28 0.28 67.29 480 | 1 0.01 67.30 481 | 994 9.94 77.24 482 | 277 2.77 80.01 498 | 8 0.08 80.09 499 | 19 0.19 80.28 701 | 3 0.03 80.31 702 | 8 0.08 80.39 703 | 24 0.24 80.63 704 | 10 0.10 80.73 705 | 182 1.82 82.55 706 | 548 5.48 88.03 709 | 79 0.79 88.82 731 | 3 0.03 88.85 732 | 2 0.02 88.87 733 | 21 0.21 89.08 734 | 17 0.17 89.25 739 | 16 0.16 89.41 804 | 4 0.04 89.45 806 | 1 0.01 89.46 808 | 3 0.03 89.49 809 | 11 0.11 89.60 850 | 12 0.12 89.72 880 | 16 0.16 89.88 881 | 561 5.61 95.49 882 | 31 0.31 95.80 883 | 32 0.32 96.12 884 | 42 0.42 96.54 890 | 3 0.03 96.57 898 | 18 0.18 96.75 899 | 12 0.12 96.87 902 | 3 0.03 96.90 908 | 2 0.02 96.92 981 | 24 0.24 97.16 982 | 2 0.02 97.18 983 | 6 0.06 97.24 988 | 18 0.18 97.42 989 | 1 0.01 97.43 998 | 30 0.30 97.73 999 | 227 2.27 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016