Frequencies for first 10,000 rows of vita_eic variable in zipcode2015 dataset : VITA_EIC | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,562 95.62 95.62 20 | 42 0.42 96.04 30 | 53 0.53 96.57 40 | 42 0.42 96.99 50 | 44 0.44 97.43 60 | 30 0.30 97.73 70 | 23 0.23 97.96 80 | 23 0.23 98.19 90 | 14 0.14 98.33 100 | 4 0.04 98.37 110 | 7 0.07 98.44 120 | 10 0.10 98.54 130 | 9 0.09 98.63 140 | 5 0.05 98.68 150 | 5 0.05 98.73 160 | 3 0.03 98.76 170 | 3 0.03 98.79 180 | 4 0.04 98.83 190 | 4 0.04 98.87 200 | 2 0.02 98.89 210 | 3 0.03 98.92 220 | 4 0.04 98.96 240 | 4 0.04 99.00 250 | 4 0.04 99.04 260 | 1 0.01 99.05 270 | 3 0.03 99.08 280 | 1 0.01 99.09 320 | 3 0.03 99.12 340 | 5 0.05 99.17 350 | 2 0.02 99.19 360 | 2 0.02 99.21 390 | 1 0.01 99.22 400 | 1 0.01 99.23 410 | 2 0.02 99.25 420 | 1 0.01 99.26 450 | 3 0.03 99.29 510 | 1 0.01 99.30 520 | 1 0.01 99.31 540 | 1 0.01 99.32 550 | 1 0.01 99.33 620 | 1 0.01 99.34 650 | 1 0.01 99.35 660 | 1 0.01 99.36 730 | 1 0.01 99.37 770 | 1 0.01 99.38 780 | 2 0.02 99.40 820 | 1 0.01 99.41 890 | 1 0.01 99.42 990 | 1 0.01 99.43 1130 | 1 0.01 99.44 1180 | 2 0.02 99.46 1230 | 1 0.01 99.47 1320 | 1 0.01 99.48 1330 | 1 0.01 99.49 1430 | 1 0.01 99.50 1460 | 1 0.01 99.51 1470 | 1 0.01 99.52 1510 | 1 0.01 99.53 1660 | 1 0.01 99.54 1710 | 1 0.01 99.55 1900 | 1 0.01 99.56 2080 | 1 0.01 99.57 2220 | 1 0.01 99.58 2320 | 1 0.01 99.59 2560 | 1 0.01 99.60 3120 | 1 0.01 99.61 3180 | 1 0.01 99.62 3200 | 1 0.01 99.63 3780 | 1 0.01 99.64 3900 | 1 0.01 99.65 4060 | 1 0.01 99.66 4350 | 1 0.01 99.67 4450 | 1 0.01 99.68 4540 | 1 0.01 99.69 5180 | 1 0.01 99.70 5470 | 1 0.01 99.71 5630 | 1 0.01 99.72 5730 | 1 0.01 99.73 5760 | 1 0.01 99.74 5840 | 1 0.01 99.75 5860 | 1 0.01 99.76 5880 | 1 0.01 99.77 5910 | 1 0.01 99.78 6200 | 1 0.01 99.79 6320 | 1 0.01 99.80 6400 | 1 0.01 99.81 6450 | 2 0.02 99.83 7350 | 2 0.02 99.85 7670 | 1 0.01 99.86 8030 | 1 0.01 99.87 8510 | 1 0.01 99.88 9030 | 1 0.01 99.89 9550 | 1 0.01 99.90 10600 | 1 0.01 99.91 12140 | 1 0.01 99.92 12360 | 1 0.01 99.93 15040 | 1 0.01 99.94 18080 | 2 0.02 99.96 23460 | 1 0.01 99.97 39840 | 1 0.01 99.98 46370 | 1 0.01 99.99 47520 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 20 Dec 2017