Frequencies for first 10,000 rows of schf variable in zipcode2010 dataset : Number of | farm | returns | 1040:18 | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,232 82.32 82.32 .0001 | 1,186 11.86 94.18 20 | 26 0.26 94.44 21 | 28 0.28 94.72 22 | 25 0.25 94.97 23 | 22 0.22 95.19 24 | 8 0.08 95.27 25 | 16 0.16 95.43 26 | 15 0.15 95.58 27 | 14 0.14 95.72 28 | 11 0.11 95.83 29 | 15 0.15 95.98 30 | 10 0.10 96.08 31 | 10 0.10 96.18 32 | 11 0.11 96.29 33 | 11 0.11 96.40 34 | 10 0.10 96.50 35 | 10 0.10 96.60 36 | 8 0.08 96.68 37 | 3 0.03 96.71 38 | 8 0.08 96.79 39 | 5 0.05 96.84 40 | 3 0.03 96.87 41 | 5 0.05 96.92 42 | 3 0.03 96.95 43 | 1 0.01 96.96 44 | 2 0.02 96.98 45 | 2 0.02 97.00 46 | 1 0.01 97.01 48 | 1 0.01 97.02 52 | 2 0.02 97.04 55 | 1 0.01 97.05 56 | 1 0.01 97.06 57 | 1 0.01 97.07 59 | 2 0.02 97.09 68 | 1 0.01 97.10 82 | 1 0.01 97.11 86 | 2 0.02 97.13 92 | 1 0.01 97.14 94 | 1 0.01 97.15 98 | 1 0.01 97.16 99 | 1 0.01 97.17 102 | 2 0.02 97.19 106 | 1 0.01 97.20 118 | 1 0.01 97.21 135 | 1 0.01 97.22 180 | 1 0.01 97.23 191 | 1 0.01 97.24 198 | 1 0.01 97.25 206 | 1 0.01 97.26 210 | 1 0.01 97.27 215 | 1 0.01 97.28 219 | 1 0.01 97.29 224 | 2 0.02 97.31 247 | 1 0.01 97.32 252 | 1 0.01 97.33 261 | 1 0.01 97.34 270 | 1 0.01 97.35 271 | 1 0.01 97.36 273 | 1 0.01 97.37 278 | 1 0.01 97.38 279 | 1 0.01 97.39 310 | 1 0.01 97.40 316 | 1 0.01 97.41 329 | 1 0.01 97.42 336 | 1 0.01 97.43 341 | 1 0.01 97.44 360 | 1 0.01 97.45 364 | 1 0.01 97.46 369 | 1 0.01 97.47 372 | 1 0.01 97.48 376 | 1 0.01 97.49 383 | 1 0.01 97.50 385 | 1 0.01 97.51 405 | 1 0.01 97.52 412 | 1 0.01 97.53 424 | 1 0.01 97.54 430 | 1 0.01 97.55 453 | 1 0.01 97.56 469 | 1 0.01 97.57 481 | 1 0.01 97.58 491 | 1 0.01 97.59 497 | 1 0.01 97.60 545 | 1 0.01 97.61 555 | 1 0.01 97.62 566 | 1 0.01 97.63 585 | 1 0.01 97.64 604 | 1 0.01 97.65 613 | 1 0.01 97.66 622 | 1 0.01 97.67 708 | 1 0.01 97.68 736 | 1 0.01 97.69 759 | 1 0.01 97.70 767 | 1 0.01 97.71 768 | 1 0.01 97.72 830 | 1 0.01 97.73 855 | 1 0.01 97.74 909 | 1 0.01 97.75 935 | 1 0.01 97.76 965 | 1 0.01 97.77 975 | 1 0.01 97.78 990 | 1 0.01 97.79 1025 | 1 0.01 97.80 1026 | 1 0.01 97.81 1033 | 1 0.01 97.82 1047 | 1 0.01 97.83 1068 | 1 0.01 97.84 1102 | 1 0.01 97.85 1242 | 1 0.01 97.86 1250 | 1 0.01 97.87 1261 | 1 0.01 97.88 1272 | 1 0.01 97.89 1292 | 1 0.01 97.90 1309 | 1 0.01 97.91 1408 | 1 0.01 97.92 1435 | 1 0.01 97.93 1462 | 1 0.01 97.94 1472 | 1 0.01 97.95 1487 | 1 0.01 97.96 1500 | 1 0.01 97.97 1512 | 1 0.01 97.98 1543 | 1 0.01 97.99 1546 | 1 0.01 98.00 1554 | 1 0.01 98.01 1593 | 1 0.01 98.02 1684 | 1 0.01 98.03 1718 | 1 0.01 98.04 1725 | 1 0.01 98.05 1731 | 1 0.01 98.06 1733 | 1 0.01 98.07 1745 | 1 0.01 98.08 1756 | 1 0.01 98.09 1758 | 1 0.01 98.10 1764 | 1 0.01 98.11 1778 | 1 0.01 98.12 1783 | 1 0.01 98.13 1795 | 1 0.01 98.14 1880 | 1 0.01 98.15 1890 | 1 0.01 98.16 1903 | 2 0.02 98.18 1905 | 1 0.01 98.19 1929 | 1 0.01 98.20 1956 | 1 0.01 98.21 2025 | 1 0.01 98.22 2151 | 1 0.01 98.23 2162 | 1 0.01 98.24 2248 | 1 0.01 98.25 2284 | 1 0.01 98.26 2299 | 1 0.01 98.27 2340 | 1 0.01 98.28 2356 | 1 0.01 98.29 2392 | 1 0.01 98.30 2406 | 1 0.01 98.31 2473 | 1 0.01 98.32 2507 | 1 0.01 98.33 2573 | 1 0.01 98.34 2603 | 1 0.01 98.35 2627 | 1 0.01 98.36 2735 | 1 0.01 98.37 2742 | 1 0.01 98.38 2932 | 1 0.01 98.39 2984 | 1 0.01 98.40 3023 | 1 0.01 98.41 3240 | 1 0.01 98.42 3284 | 1 0.01 98.43 3361 | 1 0.01 98.44 3418 | 1 0.01 98.45 3508 | 1 0.01 98.46 3561 | 1 0.01 98.47 3603 | 1 0.01 98.48 3636 | 1 0.01 98.49 3677 | 1 0.01 98.50 3691 | 1 0.01 98.51 3751 | 1 0.01 98.52 3773 | 1 0.01 98.53 3946 | 1 0.01 98.54 3958 | 1 0.01 98.55 3973 | 1 0.01 98.56 3977 | 1 0.01 98.57 4004 | 1 0.01 98.58 4108 | 1 0.01 98.59 4110 | 1 0.01 98.60 4158 | 1 0.01 98.61 4283 | 1 0.01 98.62 4326 | 1 0.01 98.63 4372 | 1 0.01 98.64 4466 | 1 0.01 98.65 4470 | 1 0.01 98.66 4507 | 1 0.01 98.67 4519 | 1 0.01 98.68 4594 | 1 0.01 98.69 4664 | 1 0.01 98.70 4687 | 1 0.01 98.71 4809 | 1 0.01 98.72 4856 | 1 0.01 98.73 4878 | 1 0.01 98.74 4910 | 1 0.01 98.75 4920 | 1 0.01 98.76 4980 | 1 0.01 98.77 4996 | 1 0.01 98.78 5004 | 1 0.01 98.79 5057 | 1 0.01 98.80 5073 | 1 0.01 98.81 5178 | 1 0.01 98.82 5311 | 1 0.01 98.83 5333 | 1 0.01 98.84 5342 | 1 0.01 98.85 5346 | 1 0.01 98.86 5364 | 1 0.01 98.87 5548 | 1 0.01 98.88 5593 | 1 0.01 98.89 5657 | 1 0.01 98.90 5716 | 1 0.01 98.91 5761 | 1 0.01 98.92 5823 | 1 0.01 98.93 5860 | 1 0.01 98.94 5871 | 1 0.01 98.95 5879 | 1 0.01 98.96 5951 | 1 0.01 98.97 6077 | 1 0.01 98.98 6101 | 1 0.01 98.99 6171 | 1 0.01 99.00 6198 | 1 0.01 99.01 6205 | 1 0.01 99.02 6289 | 1 0.01 99.03 6319 | 1 0.01 99.04 6356 | 1 0.01 99.05 6376 | 1 0.01 99.06 6545 | 1 0.01 99.07 6559 | 1 0.01 99.08 6705 | 1 0.01 99.09 6835 | 1 0.01 99.10 7037 | 1 0.01 99.11 7226 | 1 0.01 99.12 7251 | 1 0.01 99.13 7254 | 1 0.01 99.14 7280 | 1 0.01 99.15 7323 | 1 0.01 99.16 7499 | 1 0.01 99.17 7514 | 1 0.01 99.18 7519 | 1 0.01 99.19 7676 | 1 0.01 99.20 7776 | 1 0.01 99.21 7828 | 1 0.01 99.22 7831 | 1 0.01 99.23 7840 | 1 0.01 99.24 7905 | 1 0.01 99.25 7957 | 1 0.01 99.26 7983 | 1 0.01 99.27 8081 | 1 0.01 99.28 8424 | 1 0.01 99.29 8641 | 1 0.01 99.30 8722 | 1 0.01 99.31 8727 | 1 0.01 99.32 8820 | 1 0.01 99.33 8826 | 1 0.01 99.34 8834 | 1 0.01 99.35 8859 | 1 0.01 99.36 9065 | 1 0.01 99.37 9081 | 1 0.01 99.38 9111 | 1 0.01 99.39 9208 | 1 0.01 99.40 9238 | 1 0.01 99.41 9429 | 1 0.01 99.42 9508 | 1 0.01 99.43 9542 | 1 0.01 99.44 9628 | 1 0.01 99.45 9643 | 1 0.01 99.46 9695 | 1 0.01 99.47 9804 | 1 0.01 99.48 9830 | 1 0.01 99.49 9831 | 1 0.01 99.50 10052 | 1 0.01 99.51 10205 | 1 0.01 99.52 10272 | 1 0.01 99.53 10331 | 1 0.01 99.54 10442 | 1 0.01 99.55 10463 | 1 0.01 99.56 10527 | 1 0.01 99.57 10549 | 1 0.01 99.58 10593 | 1 0.01 99.59 10792 | 1 0.01 99.60 11154 | 1 0.01 99.61 11178 | 1 0.01 99.62 11201 | 1 0.01 99.63 11401 | 1 0.01 99.64 11660 | 1 0.01 99.65 11834 | 1 0.01 99.66 12027 | 1 0.01 99.67 12527 | 1 0.01 99.68 12749 | 1 0.01 99.69 13060 | 1 0.01 99.70 13083 | 1 0.01 99.71 13090 | 1 0.01 99.72 13544 | 1 0.01 99.73 13786 | 1 0.01 99.74 14098 | 1 0.01 99.75 14293 | 1 0.01 99.76 14553 | 1 0.01 99.77 14651 | 1 0.01 99.78 14747 | 1 0.01 99.79 14761 | 1 0.01 99.80 15176 | 1 0.01 99.81 15879 | 1 0.01 99.82 16279 | 1 0.01 99.83 16294 | 1 0.01 99.84 16976 | 1 0.01 99.85 17106 | 1 0.01 99.86 17321 | 1 0.01 99.87 17554 | 1 0.01 99.88 18183 | 1 0.01 99.89 18235 | 1 0.01 99.90 18728 | 1 0.01 99.91 19164 | 1 0.01 99.92 20852 | 1 0.01 99.93 23487 | 1 0.01 99.94 24509 | 1 0.01 99.95 30419 | 1 0.01 99.96 37848 | 1 0.01 99.97 40540 | 1 0.01 99.98 41789 | 1 0.01 99.99 44170 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jun 2017