Frequencies for first 10,000 rows of dr_cf1 variable in vehicle dataset : RELATED | FACTOR 1 | Freq. Percent Cum. ------------+----------------------------------- 0 | 3,401 34.01 34.01 1 | 255 2.55 36.56 2 | 65 0.65 37.21 3 | 25 0.25 37.46 6 | 383 3.83 41.29 7 | 3 0.03 41.32 9 | 7 0.07 41.39 11 | 12 0.12 41.51 12 | 2 0.02 41.53 13 | 1 0.01 41.54 14 | 1 0.01 41.55 17 | 1,185 11.85 53.40 18 | 2 0.02 53.42 19 | 2 0.02 53.44 20 | 54 0.54 53.98 21 | 22 0.22 54.20 22 | 5 0.05 54.25 23 | 15 0.15 54.40 24 | 98 0.98 55.38 25 | 1 0.01 55.39 26 | 57 0.57 55.96 27 | 73 0.73 56.69 28 | 716 7.16 63.85 29 | 15 0.15 64.00 30 | 8 0.08 64.08 31 | 23 0.23 64.31 32 | 1 0.01 64.32 33 | 29 0.29 64.61 34 | 10 0.10 64.71 35 | 49 0.49 65.20 36 | 98 0.98 66.18 37 | 8 0.08 66.26 38 | 620 6.20 72.46 39 | 335 3.35 75.81 40 | 2 0.02 75.83 41 | 12 0.12 75.95 42 | 4 0.04 75.99 44 | 1,110 11.10 87.09 45 | 9 0.09 87.18 46 | 3 0.03 87.21 47 | 2 0.02 87.23 48 | 219 2.19 89.42 49 | 1 0.01 89.43 50 | 5 0.05 89.48 51 | 124 1.24 90.72 52 | 8 0.08 90.80 53 | 6 0.06 90.86 54 | 48 0.48 91.34 56 | 1 0.01 91.35 57 | 101 1.01 92.36 58 | 22 0.22 92.58 59 | 1 0.01 92.59 61 | 21 0.21 92.80 62 | 19 0.19 92.99 63 | 22 0.22 93.21 64 | 3 0.03 93.24 65 | 5 0.05 93.29 66 | 23 0.23 93.52 67 | 10 0.10 93.62 70 | 1 0.01 93.63 71 | 2 0.02 93.65 75 | 2 0.02 93.67 76 | 5 0.05 93.72 77 | 3 0.03 93.75 78 | 1 0.01 93.76 79 | 1 0.01 93.77 80 | 42 0.42 94.19 81 | 7 0.07 94.26 82 | 2 0.02 94.28 83 | 9 0.09 94.37 84 | 36 0.36 94.73 85 | 8 0.08 94.81 86 | 3 0.03 94.84 87 | 18 0.18 95.02 90 | 210 2.10 97.12 91 | 34 0.34 97.46 92 | 48 0.48 97.94 93 | 1 0.01 97.95 95 | 1 0.01 97.96 99 | 204 2.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016