Frequencies for first 10,000 rows of vita variable in zipcode2014 dataset : Number of | volunteer | income tax | assistance | (VITA) | prepared | returns [3] | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,793 87.93 87.93 20 | 136 1.36 89.29 30 | 211 2.11 91.40 40 | 122 1.22 92.62 50 | 79 0.79 93.41 60 | 64 0.64 94.05 70 | 52 0.52 94.57 80 | 38 0.38 94.95 90 | 22 0.22 95.17 100 | 29 0.29 95.46 110 | 19 0.19 95.65 120 | 30 0.30 95.95 130 | 13 0.13 96.08 140 | 15 0.15 96.23 150 | 12 0.12 96.35 160 | 13 0.13 96.48 170 | 11 0.11 96.59 180 | 5 0.05 96.64 190 | 15 0.15 96.79 200 | 12 0.12 96.91 210 | 2 0.02 96.93 220 | 5 0.05 96.98 230 | 5 0.05 97.03 240 | 11 0.11 97.14 250 | 9 0.09 97.23 260 | 5 0.05 97.28 270 | 2 0.02 97.30 280 | 5 0.05 97.35 290 | 3 0.03 97.38 300 | 4 0.04 97.42 310 | 7 0.07 97.49 320 | 1 0.01 97.50 330 | 8 0.08 97.58 340 | 2 0.02 97.60 350 | 8 0.08 97.68 360 | 2 0.02 97.70 370 | 3 0.03 97.73 380 | 1 0.01 97.74 390 | 4 0.04 97.78 400 | 3 0.03 97.81 410 | 2 0.02 97.83 420 | 6 0.06 97.89 430 | 3 0.03 97.92 440 | 1 0.01 97.93 460 | 2 0.02 97.95 470 | 3 0.03 97.98 480 | 2 0.02 98.00 490 | 1 0.01 98.01 500 | 3 0.03 98.04 510 | 3 0.03 98.07 520 | 3 0.03 98.10 530 | 4 0.04 98.14 540 | 2 0.02 98.16 550 | 1 0.01 98.17 570 | 2 0.02 98.19 590 | 1 0.01 98.20 600 | 1 0.01 98.21 610 | 2 0.02 98.23 630 | 1 0.01 98.24 660 | 1 0.01 98.25 670 | 1 0.01 98.26 680 | 2 0.02 98.28 690 | 2 0.02 98.30 700 | 2 0.02 98.32 710 | 1 0.01 98.33 740 | 1 0.01 98.34 750 | 1 0.01 98.35 760 | 1 0.01 98.36 780 | 1 0.01 98.37 790 | 2 0.02 98.39 800 | 1 0.01 98.40 840 | 1 0.01 98.41 850 | 2 0.02 98.43 860 | 1 0.01 98.44 880 | 1 0.01 98.45 890 | 3 0.03 98.48 900 | 2 0.02 98.50 920 | 1 0.01 98.51 930 | 1 0.01 98.52 970 | 3 0.03 98.55 980 | 2 0.02 98.57 1000 | 2 0.02 98.59 1040 | 1 0.01 98.60 1080 | 1 0.01 98.61 1130 | 2 0.02 98.63 1180 | 1 0.01 98.64 1190 | 1 0.01 98.65 1210 | 1 0.01 98.66 1220 | 1 0.01 98.67 1240 | 1 0.01 98.68 1340 | 1 0.01 98.69 1420 | 1 0.01 98.70 1430 | 1 0.01 98.71 1470 | 1 0.01 98.72 1550 | 3 0.03 98.75 1610 | 1 0.01 98.76 1670 | 1 0.01 98.77 1680 | 2 0.02 98.79 1690 | 1 0.01 98.80 1730 | 2 0.02 98.82 1780 | 2 0.02 98.84 1790 | 1 0.01 98.85 1810 | 2 0.02 98.87 1890 | 1 0.01 98.88 1900 | 1 0.01 98.89 1910 | 1 0.01 98.90 2000 | 1 0.01 98.91 2070 | 1 0.01 98.92 2080 | 1 0.01 98.93 2110 | 1 0.01 98.94 2150 | 1 0.01 98.95 2160 | 1 0.01 98.96 2210 | 1 0.01 98.97 2220 | 1 0.01 98.98 2280 | 1 0.01 98.99 2310 | 1 0.01 99.00 2390 | 2 0.02 99.02 2690 | 1 0.01 99.03 2790 | 1 0.01 99.04 2800 | 1 0.01 99.05 2890 | 1 0.01 99.06 2930 | 1 0.01 99.07 2980 | 1 0.01 99.08 3000 | 2 0.02 99.10 3130 | 1 0.01 99.11 3150 | 1 0.01 99.12 3200 | 1 0.01 99.13 3270 | 1 0.01 99.14 3330 | 1 0.01 99.15 3550 | 1 0.01 99.16 3560 | 1 0.01 99.17 3620 | 1 0.01 99.18 3680 | 1 0.01 99.19 3810 | 1 0.01 99.20 3890 | 1 0.01 99.21 4340 | 1 0.01 99.22 4440 | 1 0.01 99.23 5430 | 1 0.01 99.24 5560 | 1 0.01 99.25 5840 | 1 0.01 99.26 5920 | 1 0.01 99.27 6110 | 1 0.01 99.28 6460 | 1 0.01 99.29 6470 | 1 0.01 99.30 7000 | 1 0.01 99.31 7050 | 1 0.01 99.32 7080 | 1 0.01 99.33 7190 | 1 0.01 99.34 7210 | 1 0.01 99.35 7520 | 1 0.01 99.36 7590 | 1 0.01 99.37 7710 | 1 0.01 99.38 7750 | 1 0.01 99.39 7780 | 1 0.01 99.40 7830 | 1 0.01 99.41 7940 | 1 0.01 99.42 8190 | 1 0.01 99.43 8270 | 1 0.01 99.44 8800 | 1 0.01 99.45 8830 | 1 0.01 99.46 9360 | 1 0.01 99.47 9430 | 1 0.01 99.48 9470 | 1 0.01 99.49 9880 | 1 0.01 99.50 10200 | 1 0.01 99.51 10290 | 1 0.01 99.52 10450 | 1 0.01 99.53 10550 | 1 0.01 99.54 10620 | 1 0.01 99.55 10640 | 1 0.01 99.56 10750 | 1 0.01 99.57 10980 | 1 0.01 99.58 11410 | 1 0.01 99.59 11740 | 1 0.01 99.60 11830 | 2 0.02 99.62 12150 | 1 0.01 99.63 12700 | 1 0.01 99.64 14720 | 1 0.01 99.65 15270 | 1 0.01 99.66 15400 | 1 0.01 99.67 15920 | 1 0.01 99.68 16660 | 1 0.01 99.69 17740 | 1 0.01 99.70 17990 | 1 0.01 99.71 18000 | 1 0.01 99.72 18140 | 1 0.01 99.73 18460 | 1 0.01 99.74 18620 | 1 0.01 99.75 19210 | 1 0.01 99.76 20370 | 1 0.01 99.77 20590 | 1 0.01 99.78 20730 | 1 0.01 99.79 20900 | 1 0.01 99.80 22350 | 1 0.01 99.81 22610 | 1 0.01 99.82 23550 | 1 0.01 99.83 23760 | 1 0.01 99.84 24590 | 1 0.01 99.85 25030 | 1 0.01 99.86 25200 | 1 0.01 99.87 34190 | 1 0.01 99.88 37720 | 1 0.01 99.89 38920 | 1 0.01 99.90 49040 | 1 0.01 99.91 49620 | 1 0.01 99.92 50440 | 1 0.01 99.93 51430 | 1 0.01 99.94 53030 | 1 0.01 99.95 55300 | 1 0.01 99.96 77770 | 1 0.01 99.97 106880 | 1 0.01 99.98 120040 | 1 0.01 99.99 136800 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jun 2017