Frequencies for first 10,000 rows of schf variable in zipcode2015 dataset : Number of | farm | returns | 1040:18 | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,414 94.14 94.14 20 | 128 1.28 95.42 30 | 119 1.19 96.61 40 | 48 0.48 97.09 50 | 7 0.07 97.16 70 | 2 0.02 97.18 80 | 1 0.01 97.19 90 | 2 0.02 97.21 100 | 1 0.01 97.22 110 | 1 0.01 97.23 130 | 1 0.01 97.24 140 | 3 0.03 97.27 150 | 1 0.01 97.28 160 | 3 0.03 97.31 200 | 4 0.04 97.35 210 | 2 0.02 97.37 220 | 3 0.03 97.40 230 | 1 0.01 97.41 260 | 1 0.01 97.42 280 | 1 0.01 97.43 290 | 1 0.01 97.44 300 | 1 0.01 97.45 320 | 1 0.01 97.46 330 | 1 0.01 97.47 350 | 1 0.01 97.48 360 | 2 0.02 97.50 390 | 1 0.01 97.51 410 | 2 0.02 97.53 430 | 1 0.01 97.54 440 | 2 0.02 97.56 450 | 1 0.01 97.57 480 | 3 0.03 97.60 490 | 1 0.01 97.61 500 | 1 0.01 97.62 510 | 1 0.01 97.63 540 | 1 0.01 97.64 580 | 1 0.01 97.65 600 | 2 0.02 97.67 610 | 1 0.01 97.68 640 | 1 0.01 97.69 700 | 1 0.01 97.70 710 | 1 0.01 97.71 760 | 1 0.01 97.72 770 | 1 0.01 97.73 780 | 1 0.01 97.74 790 | 2 0.02 97.76 820 | 1 0.01 97.77 830 | 1 0.01 97.78 860 | 2 0.02 97.80 900 | 1 0.01 97.81 910 | 2 0.02 97.83 940 | 1 0.01 97.84 960 | 2 0.02 97.86 980 | 1 0.01 97.87 1000 | 1 0.01 97.88 1010 | 1 0.01 97.89 1060 | 2 0.02 97.91 1100 | 2 0.02 97.93 1110 | 2 0.02 97.95 1160 | 1 0.01 97.96 1220 | 1 0.01 97.97 1230 | 1 0.01 97.98 1260 | 1 0.01 97.99 1300 | 1 0.01 98.00 1400 | 1 0.01 98.01 1430 | 1 0.01 98.02 1450 | 1 0.01 98.03 1560 | 1 0.01 98.04 1580 | 1 0.01 98.05 1630 | 1 0.01 98.06 1640 | 1 0.01 98.07 1670 | 2 0.02 98.09 1680 | 1 0.01 98.10 1730 | 1 0.01 98.11 1760 | 1 0.01 98.12 1780 | 1 0.01 98.13 1800 | 1 0.01 98.14 1840 | 1 0.01 98.15 1870 | 1 0.01 98.16 1940 | 1 0.01 98.17 1950 | 1 0.01 98.18 1990 | 1 0.01 98.19 2020 | 1 0.01 98.20 2030 | 1 0.01 98.21 2050 | 1 0.01 98.22 2060 | 1 0.01 98.23 2110 | 3 0.03 98.26 2250 | 2 0.02 98.28 2260 | 1 0.01 98.29 2290 | 1 0.01 98.30 2350 | 1 0.01 98.31 2640 | 1 0.01 98.32 2730 | 2 0.02 98.34 2790 | 1 0.01 98.35 2920 | 1 0.01 98.36 2940 | 1 0.01 98.37 2990 | 1 0.01 98.38 3000 | 1 0.01 98.39 3090 | 1 0.01 98.40 3120 | 2 0.02 98.42 3140 | 1 0.01 98.43 3270 | 3 0.03 98.46 3380 | 1 0.01 98.47 3450 | 1 0.01 98.48 3470 | 1 0.01 98.49 3520 | 1 0.01 98.50 3780 | 1 0.01 98.51 3840 | 1 0.01 98.52 3940 | 1 0.01 98.53 3970 | 1 0.01 98.54 4000 | 1 0.01 98.55 4080 | 1 0.01 98.56 4100 | 1 0.01 98.57 4130 | 1 0.01 98.58 4140 | 1 0.01 98.59 4150 | 1 0.01 98.60 4170 | 2 0.02 98.62 4190 | 1 0.01 98.63 4410 | 1 0.01 98.64 4470 | 1 0.01 98.65 4570 | 2 0.02 98.67 4600 | 1 0.01 98.68 4620 | 1 0.01 98.69 4650 | 1 0.01 98.70 4680 | 1 0.01 98.71 4770 | 1 0.01 98.72 4820 | 1 0.01 98.73 4860 | 1 0.01 98.74 4920 | 1 0.01 98.75 4950 | 1 0.01 98.76 5060 | 1 0.01 98.77 5120 | 1 0.01 98.78 5130 | 1 0.01 98.79 5270 | 1 0.01 98.80 5330 | 1 0.01 98.81 5340 | 1 0.01 98.82 5450 | 1 0.01 98.83 5460 | 1 0.01 98.84 5470 | 1 0.01 98.85 5480 | 1 0.01 98.86 5510 | 1 0.01 98.87 5520 | 1 0.01 98.88 5610 | 1 0.01 98.89 5650 | 1 0.01 98.90 5780 | 1 0.01 98.91 5850 | 1 0.01 98.92 6100 | 1 0.01 98.93 6110 | 1 0.01 98.94 6130 | 1 0.01 98.95 6250 | 1 0.01 98.96 6350 | 1 0.01 98.97 6400 | 1 0.01 98.98 6410 | 1 0.01 98.99 6430 | 1 0.01 99.00 6470 | 1 0.01 99.01 6690 | 1 0.01 99.02 6710 | 1 0.01 99.03 6760 | 1 0.01 99.04 6780 | 1 0.01 99.05 6840 | 1 0.01 99.06 6890 | 1 0.01 99.07 6940 | 1 0.01 99.08 6990 | 1 0.01 99.09 7000 | 1 0.01 99.10 7120 | 1 0.01 99.11 7150 | 1 0.01 99.12 7280 | 1 0.01 99.13 7360 | 1 0.01 99.14 7450 | 1 0.01 99.15 7530 | 2 0.02 99.17 7540 | 1 0.01 99.18 7730 | 1 0.01 99.19 7770 | 1 0.01 99.20 7790 | 1 0.01 99.21 7860 | 1 0.01 99.22 8020 | 1 0.01 99.23 8050 | 1 0.01 99.24 8080 | 1 0.01 99.25 8130 | 1 0.01 99.26 8150 | 1 0.01 99.27 8190 | 1 0.01 99.28 8320 | 1 0.01 99.29 8340 | 1 0.01 99.30 8440 | 1 0.01 99.31 8600 | 1 0.01 99.32 8610 | 1 0.01 99.33 8710 | 1 0.01 99.34 8780 | 1 0.01 99.35 8950 | 1 0.01 99.36 8970 | 1 0.01 99.37 9030 | 1 0.01 99.38 9070 | 1 0.01 99.39 9120 | 2 0.02 99.41 9130 | 1 0.01 99.42 9250 | 1 0.01 99.43 9290 | 1 0.01 99.44 9440 | 1 0.01 99.45 9450 | 1 0.01 99.46 9520 | 1 0.01 99.47 9570 | 1 0.01 99.48 9640 | 1 0.01 99.49 9720 | 1 0.01 99.50 10000 | 1 0.01 99.51 10150 | 1 0.01 99.52 10530 | 1 0.01 99.53 10690 | 2 0.02 99.55 10760 | 1 0.01 99.56 10810 | 1 0.01 99.57 11060 | 1 0.01 99.58 11070 | 1 0.01 99.59 11130 | 1 0.01 99.60 11270 | 1 0.01 99.61 11600 | 1 0.01 99.62 11780 | 1 0.01 99.63 11810 | 1 0.01 99.64 11980 | 1 0.01 99.65 12070 | 1 0.01 99.66 12340 | 1 0.01 99.67 12490 | 1 0.01 99.68 12510 | 1 0.01 99.69 12520 | 3 0.03 99.72 12950 | 1 0.01 99.73 13250 | 1 0.01 99.74 13420 | 1 0.01 99.75 13590 | 1 0.01 99.76 13640 | 1 0.01 99.77 13700 | 1 0.01 99.78 14010 | 1 0.01 99.79 14120 | 1 0.01 99.80 14140 | 1 0.01 99.81 14220 | 1 0.01 99.82 14310 | 1 0.01 99.83 14450 | 1 0.01 99.84 15290 | 1 0.01 99.85 15460 | 1 0.01 99.86 15850 | 1 0.01 99.87 15890 | 1 0.01 99.88 15980 | 1 0.01 99.89 16070 | 1 0.01 99.90 18150 | 1 0.01 99.91 18190 | 1 0.01 99.92 19590 | 1 0.01 99.93 22590 | 1 0.01 99.94 23240 | 1 0.01 99.95 26620 | 1 0.01 99.96 35600 | 1 0.01 99.97 37470 | 1 0.01 99.98 39770 | 1 0.01 99.99 56530 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 20 Dec 2017