Frequencies for first 10,000 rows of dr_cf1 variable in vehicle dataset : RELATED | FACTOR 1 | Freq. Percent Cum. ------------+----------------------------------- 0 | 3,347 33.47 33.47 1 | 230 2.30 35.77 2 | 61 0.61 36.38 3 | 27 0.27 36.65 4 | 2 0.02 36.67 6 | 316 3.16 39.83 7 | 1 0.01 39.84 9 | 4 0.04 39.88 11 | 12 0.12 40.00 12 | 4 0.04 40.04 13 | 1 0.01 40.05 14 | 3 0.03 40.08 17 | 1,264 12.64 52.72 19 | 3 0.03 52.75 20 | 41 0.41 53.16 21 | 26 0.26 53.42 22 | 5 0.05 53.47 23 | 12 0.12 53.59 24 | 79 0.79 54.38 26 | 46 0.46 54.84 27 | 69 0.69 55.53 28 | 826 8.26 63.79 29 | 17 0.17 63.96 30 | 4 0.04 64.00 31 | 13 0.13 64.13 33 | 16 0.16 64.29 34 | 7 0.07 64.36 35 | 46 0.46 64.82 36 | 136 1.36 66.18 37 | 19 0.19 66.37 38 | 594 5.94 72.31 39 | 338 3.38 75.69 40 | 2 0.02 75.71 41 | 4 0.04 75.75 42 | 1 0.01 75.76 44 | 1,061 10.61 86.37 45 | 3 0.03 86.40 46 | 8 0.08 86.48 47 | 3 0.03 86.51 48 | 175 1.75 88.26 49 | 4 0.04 88.30 50 | 3 0.03 88.33 51 | 107 1.07 89.40 52 | 15 0.15 89.55 53 | 4 0.04 89.59 54 | 81 0.81 90.40 55 | 1 0.01 90.41 57 | 105 1.05 91.46 58 | 27 0.27 91.73 59 | 1 0.01 91.74 61 | 18 0.18 91.92 62 | 18 0.18 92.10 63 | 22 0.22 92.32 64 | 2 0.02 92.34 65 | 6 0.06 92.40 66 | 38 0.38 92.78 67 | 5 0.05 92.83 68 | 1 0.01 92.84 69 | 1 0.01 92.85 70 | 2 0.02 92.87 71 | 4 0.04 92.91 72 | 1 0.01 92.92 74 | 1 0.01 92.93 76 | 2 0.02 92.95 79 | 2 0.02 92.97 80 | 29 0.29 93.26 81 | 8 0.08 93.34 83 | 6 0.06 93.40 84 | 61 0.61 94.01 85 | 18 0.18 94.19 86 | 3 0.03 94.22 87 | 15 0.15 94.37 88 | 1 0.01 94.38 90 | 255 2.55 96.93 91 | 48 0.48 97.41 92 | 26 0.26 97.67 93 | 1 0.01 97.68 97 | 1 0.01 97.69 99 | 231 2.31 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016