Frequencies for pmodel variable in parkwork dataset : Vehicle | Model | Freq. Percent Cum. ------------+----------------------------------- 1 | 10 1.00 1.00 2 | 23 2.30 3.29 3 | 14 1.40 4.69 4 | 5 0.50 5.19 5 | 8 0.80 5.99 6 | 3 0.30 6.29 7 | 5 0.50 6.79 8 | 1 0.10 6.89 9 | 2 0.20 7.09 13 | 3 0.30 7.39 14 | 5 0.50 7.88 16 | 20 2.00 9.88 17 | 16 1.60 11.48 18 | 7 0.70 12.18 20 | 18 1.80 13.97 21 | 4 0.40 14.37 22 | 8 0.80 15.17 23 | 5 0.50 15.67 24 | 3 0.30 15.97 25 | 1 0.10 16.07 26 | 1 0.10 16.17 31 | 28 2.79 18.96 32 | 34 3.39 22.36 33 | 4 0.40 22.75 34 | 11 1.10 23.85 35 | 9 0.90 24.75 36 | 8 0.80 25.55 37 | 25 2.50 28.04 38 | 5 0.50 28.54 39 | 5 0.50 29.04 40 | 26 2.59 31.64 41 | 3 0.30 31.94 42 | 5 0.50 32.44 43 | 14 1.40 33.83 44 | 3 0.30 34.13 45 | 4 0.40 34.53 46 | 6 0.60 35.13 47 | 10 1.00 36.13 48 | 3 0.30 36.43 49 | 2 0.20 36.63 50 | 7 0.70 37.33 51 | 7 0.70 38.02 52 | 4 0.40 38.42 53 | 1 0.10 38.52 54 | 1 0.10 38.62 398 | 1 0.10 38.72 399 | 7 0.70 39.42 401 | 46 4.59 44.01 402 | 18 1.80 45.81 403 | 13 1.30 47.11 404 | 15 1.50 48.60 405 | 3 0.30 48.90 421 | 21 2.10 51.00 422 | 11 1.10 52.10 424 | 1 0.10 52.20 431 | 8 0.80 52.99 441 | 13 1.30 54.29 442 | 26 2.59 56.89 443 | 10 1.00 57.88 444 | 1 0.10 57.98 461 | 21 2.10 60.08 471 | 23 2.30 62.38 472 | 16 1.60 63.97 473 | 5 0.50 64.47 481 | 115 11.48 75.95 482 | 26 2.59 78.54 498 | 2 0.20 78.74 499 | 5 0.50 79.24 701 | 1 0.10 79.34 705 | 3 0.30 79.64 706 | 5 0.50 80.14 709 | 1 0.10 80.24 739 | 1 0.10 80.34 804 | 3 0.30 80.64 806 | 1 0.10 80.74 809 | 3 0.30 81.04 850 | 2 0.20 81.24 870 | 3 0.30 81.54 880 | 5 0.50 82.04 881 | 129 12.87 94.91 882 | 4 0.40 95.31 883 | 2 0.20 95.51 884 | 4 0.40 95.91 890 | 1 0.10 96.01 898 | 1 0.10 96.11 899 | 2 0.20 96.31 908 | 2 0.20 96.51 981 | 2 0.20 96.71 988 | 1 0.10 96.81 997 | 2 0.20 97.01 998 | 16 1.60 98.60 999 | 14 1.40 100.00 ------------+----------------------------------- Total | 1,002 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016