Frequencies for city variable in accident dataset : city | Freq. Percent Cum. ------------+----------------------------------- 10 | 1 0.22 0.22 20 | 6 1.30 1.51 30 | 15 3.24 4.75 40 | 1 0.22 4.97 60 | 3 0.65 5.62 70 | 6 1.30 6.91 90 | 15 3.24 10.15 100 | 3 0.65 10.80 120 | 8 1.73 12.53 130 | 1 0.22 12.74 140 | 22 4.75 17.49 160 | 9 1.94 19.44 170 | 18 3.89 23.33 180 | 2 0.43 23.76 190 | 7 1.51 25.27 200 | 23 4.97 30.24 220 | 6 1.30 31.53 230 | 6 1.30 32.83 270 | 2 0.43 33.26 280 | 2 0.43 33.69 290 | 5 1.08 34.77 310 | 1 0.22 34.99 320 | 1 0.22 35.21 360 | 14 3.02 38.23 380 | 3 0.65 38.88 420 | 5 1.08 39.96 430 | 5 1.08 41.04 440 | 1 0.22 41.25 450 | 4 0.86 42.12 460 | 3 0.65 42.76 470 | 6 1.30 44.06 480 | 10 2.16 46.22 490 | 3 0.65 46.87 500 | 8 1.73 48.60 510 | 11 2.38 50.97 520 | 2 0.43 51.40 530 | 5 1.08 52.48 540 | 5 1.08 53.56 550 | 3 0.65 54.21 570 | 3 0.65 54.86 580 | 1 0.22 55.08 590 | 5 1.08 56.16 595 | 2 0.43 56.59 600 | 3 0.65 57.24 610 | 1 0.22 57.45 620 | 11 2.38 59.83 640 | 2 0.43 60.26 650 | 10 2.16 62.42 670 | 8 1.73 64.15 680 | 1 0.22 64.36 690 | 4 0.86 65.23 700 | 4 0.86 66.09 710 | 2 0.43 66.52 740 | 3 0.65 67.17 750 | 2 0.43 67.60 760 | 12 2.59 70.19 768 | 1 0.22 70.41 790 | 2 0.43 70.84 800 | 1 0.22 71.06 820 | 5 1.08 72.14 830 | 29 6.26 78.40 860 | 5 1.08 79.48 900 | 4 0.86 80.35 920 | 7 1.51 81.86 930 | 14 3.02 84.88 940 | 3 0.65 85.53 950 | 4 0.86 86.39 960 | 4 0.86 87.26 964 | 12 2.59 89.85 970 | 3 0.65 90.50 980 | 11 2.38 92.87 990 | 2 0.43 93.30 1000 | 2 0.43 93.74 1010 | 5 1.08 94.82 1020 | 8 1.73 96.54 1030 | 1 0.22 96.76 1040 | 3 0.65 97.41 1050 | 6 1.30 98.70 1060 | 6 1.30 100.00 ------------+----------------------------------- Total | 463 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016