Frequencies for first 10,000 rows of mars4 variable in zipcode2014 dataset : Number of | head of | household | returns | Freq. Percent Cum. ------------+----------------------------------- 0 | 4,577 45.77 45.77 20 | 459 4.59 50.36 30 | 818 8.18 58.54 40 | 659 6.59 65.13 50 | 464 4.64 69.77 60 | 357 3.57 73.34 70 | 285 2.85 76.19 80 | 226 2.26 78.45 90 | 172 1.72 80.17 100 | 143 1.43 81.60 110 | 140 1.40 83.00 120 | 111 1.11 84.11 130 | 90 0.90 85.01 140 | 79 0.79 85.80 150 | 80 0.80 86.60 160 | 60 0.60 87.20 170 | 50 0.50 87.70 180 | 51 0.51 88.21 190 | 49 0.49 88.70 200 | 41 0.41 89.11 210 | 39 0.39 89.50 220 | 37 0.37 89.87 230 | 31 0.31 90.18 240 | 29 0.29 90.47 250 | 31 0.31 90.78 260 | 26 0.26 91.04 270 | 18 0.18 91.22 280 | 24 0.24 91.46 290 | 33 0.33 91.79 300 | 12 0.12 91.91 310 | 16 0.16 92.07 320 | 15 0.15 92.22 330 | 16 0.16 92.38 340 | 14 0.14 92.52 350 | 13 0.13 92.65 360 | 14 0.14 92.79 370 | 16 0.16 92.95 380 | 7 0.07 93.02 390 | 11 0.11 93.13 400 | 7 0.07 93.20 410 | 9 0.09 93.29 420 | 10 0.10 93.39 430 | 14 0.14 93.53 440 | 6 0.06 93.59 450 | 10 0.10 93.69 460 | 7 0.07 93.76 470 | 5 0.05 93.81 480 | 8 0.08 93.89 490 | 8 0.08 93.97 500 | 9 0.09 94.06 510 | 5 0.05 94.11 520 | 5 0.05 94.16 530 | 7 0.07 94.23 540 | 7 0.07 94.30 550 | 2 0.02 94.32 560 | 7 0.07 94.39 570 | 4 0.04 94.43 580 | 2 0.02 94.45 590 | 5 0.05 94.50 600 | 6 0.06 94.56 610 | 7 0.07 94.63 620 | 3 0.03 94.66 630 | 3 0.03 94.69 640 | 6 0.06 94.75 650 | 2 0.02 94.77 660 | 3 0.03 94.80 670 | 3 0.03 94.83 680 | 6 0.06 94.89 690 | 4 0.04 94.93 700 | 7 0.07 95.00 710 | 9 0.09 95.09 720 | 7 0.07 95.16 730 | 5 0.05 95.21 740 | 6 0.06 95.27 750 | 1 0.01 95.28 760 | 2 0.02 95.30 770 | 2 0.02 95.32 780 | 1 0.01 95.33 790 | 3 0.03 95.36 800 | 1 0.01 95.37 810 | 4 0.04 95.41 820 | 2 0.02 95.43 830 | 7 0.07 95.50 840 | 2 0.02 95.52 850 | 3 0.03 95.55 860 | 3 0.03 95.58 870 | 3 0.03 95.61 880 | 2 0.02 95.63 890 | 1 0.01 95.64 900 | 2 0.02 95.66 910 | 3 0.03 95.69 920 | 2 0.02 95.71 930 | 3 0.03 95.74 940 | 1 0.01 95.75 950 | 3 0.03 95.78 960 | 2 0.02 95.80 970 | 3 0.03 95.83 980 | 2 0.02 95.85 990 | 1 0.01 95.86 1000 | 2 0.02 95.88 1010 | 3 0.03 95.91 1020 | 3 0.03 95.94 1030 | 1 0.01 95.95 1040 | 3 0.03 95.98 1050 | 2 0.02 96.00 1060 | 3 0.03 96.03 1080 | 1 0.01 96.04 1090 | 3 0.03 96.07 1100 | 2 0.02 96.09 1110 | 1 0.01 96.10 1120 | 3 0.03 96.13 1130 | 1 0.01 96.14 1140 | 1 0.01 96.15 1150 | 5 0.05 96.20 1160 | 2 0.02 96.22 1170 | 2 0.02 96.24 1190 | 1 0.01 96.25 1210 | 5 0.05 96.30 1240 | 1 0.01 96.31 1260 | 1 0.01 96.32 1280 | 1 0.01 96.33 1290 | 1 0.01 96.34 1310 | 1 0.01 96.35 1320 | 1 0.01 96.36 1330 | 4 0.04 96.40 1340 | 3 0.03 96.43 1360 | 6 0.06 96.49 1390 | 2 0.02 96.51 1400 | 3 0.03 96.54 1410 | 4 0.04 96.58 1430 | 2 0.02 96.60 1440 | 3 0.03 96.63 1450 | 1 0.01 96.64 1460 | 1 0.01 96.65 1470 | 2 0.02 96.67 1480 | 1 0.01 96.68 1490 | 2 0.02 96.70 1500 | 3 0.03 96.73 1520 | 3 0.03 96.76 1530 | 2 0.02 96.78 1540 | 1 0.01 96.79 1550 | 1 0.01 96.80 1560 | 2 0.02 96.82 1570 | 2 0.02 96.84 1590 | 2 0.02 96.86 1600 | 3 0.03 96.89 1610 | 1 0.01 96.90 1620 | 2 0.02 96.92 1640 | 2 0.02 96.94 1660 | 1 0.01 96.95 1670 | 2 0.02 96.97 1680 | 1 0.01 96.98 1710 | 1 0.01 96.99 1720 | 1 0.01 97.00 1730 | 1 0.01 97.01 1770 | 1 0.01 97.02 1800 | 2 0.02 97.04 1810 | 2 0.02 97.06 1830 | 1 0.01 97.07 1860 | 1 0.01 97.08 1870 | 2 0.02 97.10 1890 | 1 0.01 97.11 1920 | 1 0.01 97.12 1960 | 1 0.01 97.13 1980 | 1 0.01 97.14 1990 | 1 0.01 97.15 2020 | 1 0.01 97.16 2060 | 1 0.01 97.17 2070 | 3 0.03 97.20 2090 | 1 0.01 97.21 2120 | 2 0.02 97.23 2130 | 2 0.02 97.25 2140 | 3 0.03 97.28 2180 | 1 0.01 97.29 2200 | 1 0.01 97.30 2220 | 1 0.01 97.31 2260 | 1 0.01 97.32 2290 | 1 0.01 97.33 2340 | 1 0.01 97.34 2420 | 1 0.01 97.35 2460 | 1 0.01 97.36 2530 | 1 0.01 97.37 2560 | 1 0.01 97.38 2650 | 1 0.01 97.39 2660 | 2 0.02 97.41 2730 | 1 0.01 97.42 2770 | 1 0.01 97.43 2790 | 1 0.01 97.44 2810 | 1 0.01 97.45 2840 | 1 0.01 97.46 2860 | 1 0.01 97.47 2910 | 3 0.03 97.50 2940 | 1 0.01 97.51 2980 | 2 0.02 97.53 2990 | 1 0.01 97.54 3040 | 2 0.02 97.56 3090 | 1 0.01 97.57 3110 | 1 0.01 97.58 3180 | 1 0.01 97.59 3190 | 1 0.01 97.60 3210 | 1 0.01 97.61 3230 | 1 0.01 97.62 3300 | 1 0.01 97.63 3320 | 1 0.01 97.64 3480 | 1 0.01 97.65 3490 | 1 0.01 97.66 3540 | 1 0.01 97.67 3600 | 1 0.01 97.68 3620 | 1 0.01 97.69 3670 | 1 0.01 97.70 3700 | 1 0.01 97.71 3770 | 1 0.01 97.72 3830 | 1 0.01 97.73 3880 | 1 0.01 97.74 3910 | 1 0.01 97.75 3940 | 1 0.01 97.76 4240 | 1 0.01 97.77 4290 | 1 0.01 97.78 4400 | 1 0.01 97.79 4520 | 2 0.02 97.81 4570 | 1 0.01 97.82 4610 | 1 0.01 97.83 4760 | 1 0.01 97.84 4970 | 1 0.01 97.85 5020 | 1 0.01 97.86 5170 | 1 0.01 97.87 5190 | 1 0.01 97.88 5750 | 1 0.01 97.89 5850 | 1 0.01 97.90 5860 | 2 0.02 97.92 6010 | 1 0.01 97.93 6130 | 1 0.01 97.94 6600 | 1 0.01 97.95 6760 | 1 0.01 97.96 6800 | 1 0.01 97.97 7090 | 1 0.01 97.98 7100 | 1 0.01 97.99 7140 | 1 0.01 98.00 7320 | 1 0.01 98.01 7540 | 1 0.01 98.02 7730 | 1 0.01 98.03 8090 | 1 0.01 98.04 8120 | 1 0.01 98.05 8160 | 1 0.01 98.06 8390 | 2 0.02 98.08 8690 | 1 0.01 98.09 9000 | 1 0.01 98.10 9010 | 1 0.01 98.11 9040 | 1 0.01 98.12 9330 | 1 0.01 98.13 9340 | 1 0.01 98.14 9590 | 1 0.01 98.15 9850 | 1 0.01 98.16 9930 | 1 0.01 98.17 10130 | 1 0.01 98.18 10390 | 1 0.01 98.19 10410 | 1 0.01 98.20 10940 | 1 0.01 98.21 11040 | 1 0.01 98.22 11300 | 1 0.01 98.23 11410 | 1 0.01 98.24 11600 | 1 0.01 98.25 11680 | 1 0.01 98.26 11740 | 1 0.01 98.27 11810 | 1 0.01 98.28 12150 | 1 0.01 98.29 12200 | 1 0.01 98.30 12280 | 1 0.01 98.31 12380 | 1 0.01 98.32 12550 | 1 0.01 98.33 12950 | 1 0.01 98.34 13380 | 1 0.01 98.35 13510 | 1 0.01 98.36 13810 | 1 0.01 98.37 14060 | 1 0.01 98.38 14180 | 1 0.01 98.39 14620 | 1 0.01 98.40 15010 | 2 0.02 98.42 15050 | 1 0.01 98.43 15330 | 1 0.01 98.44 15610 | 1 0.01 98.45 15740 | 1 0.01 98.46 16040 | 1 0.01 98.47 16090 | 1 0.01 98.48 16370 | 1 0.01 98.49 16650 | 1 0.01 98.50 16950 | 1 0.01 98.51 17480 | 1 0.01 98.52 17960 | 1 0.01 98.53 18640 | 1 0.01 98.54 19090 | 1 0.01 98.55 19400 | 1 0.01 98.56 20850 | 1 0.01 98.57 21190 | 1 0.01 98.58 21240 | 1 0.01 98.59 21330 | 1 0.01 98.60 21480 | 1 0.01 98.61 21510 | 1 0.01 98.62 21680 | 1 0.01 98.63 21840 | 1 0.01 98.64 21980 | 1 0.01 98.65 22400 | 1 0.01 98.66 22670 | 1 0.01 98.67 23090 | 1 0.01 98.68 23150 | 1 0.01 98.69 23170 | 1 0.01 98.70 23540 | 1 0.01 98.71 23670 | 1 0.01 98.72 23710 | 1 0.01 98.73 24670 | 1 0.01 98.74 24860 | 1 0.01 98.75 25630 | 1 0.01 98.76 26420 | 1 0.01 98.77 26940 | 1 0.01 98.78 27370 | 1 0.01 98.79 27930 | 1 0.01 98.80 28410 | 1 0.01 98.81 28610 | 1 0.01 98.82 28730 | 1 0.01 98.83 29270 | 1 0.01 98.84 30700 | 1 0.01 98.85 30960 | 1 0.01 98.86 32020 | 1 0.01 98.87 32620 | 1 0.01 98.88 32790 | 1 0.01 98.89 33490 | 1 0.01 98.90 33590 | 1 0.01 98.91 33620 | 1 0.01 98.92 34070 | 1 0.01 98.93 35460 | 1 0.01 98.94 35800 | 1 0.01 98.95 36100 | 1 0.01 98.96 36620 | 1 0.01 98.97 37800 | 1 0.01 98.98 38690 | 1 0.01 98.99 40530 | 1 0.01 99.00 41730 | 1 0.01 99.01 42690 | 1 0.01 99.02 43740 | 1 0.01 99.03 44870 | 1 0.01 99.04 45280 | 1 0.01 99.05 47050 | 1 0.01 99.06 47860 | 1 0.01 99.07 49600 | 1 0.01 99.08 50940 | 1 0.01 99.09 52090 | 1 0.01 99.10 52360 | 1 0.01 99.11 54080 | 1 0.01 99.12 54320 | 1 0.01 99.13 55480 | 1 0.01 99.14 55910 | 1 0.01 99.15 58260 | 1 0.01 99.16 58310 | 1 0.01 99.17 63320 | 1 0.01 99.18 64980 | 1 0.01 99.19 67140 | 1 0.01 99.20 67390 | 1 0.01 99.21 67800 | 1 0.01 99.22 70860 | 1 0.01 99.23 72180 | 1 0.01 99.24 73360 | 1 0.01 99.25 73760 | 1 0.01 99.26 74330 | 1 0.01 99.27 74570 | 1 0.01 99.28 81630 | 1 0.01 99.29 82430 | 1 0.01 99.30 84580 | 1 0.01 99.31 86180 | 1 0.01 99.32 87580 | 1 0.01 99.33 87830 | 1 0.01 99.34 90770 | 1 0.01 99.35 92980 | 1 0.01 99.36 94070 | 1 0.01 99.37 94660 | 1 0.01 99.38 96750 | 1 0.01 99.39 98620 | 1 0.01 99.40 100320 | 1 0.01 99.41 101890 | 1 0.01 99.42 104460 | 1 0.01 99.43 107840 | 1 0.01 99.44 117830 | 1 0.01 99.45 118460 | 1 0.01 99.46 119040 | 1 0.01 99.47 121610 | 1 0.01 99.48 123560 | 1 0.01 99.49 125170 | 1 0.01 99.50 125560 | 1 0.01 99.51 126910 | 1 0.01 99.52 130420 | 1 0.01 99.53 132210 | 1 0.01 99.54 133630 | 1 0.01 99.55 135290 | 1 0.01 99.56 140770 | 1 0.01 99.57 142400 | 1 0.01 99.58 142570 | 1 0.01 99.59 148020 | 1 0.01 99.60 149990 | 1 0.01 99.61 150510 | 1 0.01 99.62 153320 | 1 0.01 99.63 164570 | 1 0.01 99.64 164750 | 1 0.01 99.65 170890 | 1 0.01 99.66 176860 | 1 0.01 99.67 187920 | 1 0.01 99.68 188480 | 1 0.01 99.69 195070 | 1 0.01 99.70 203970 | 1 0.01 99.71 205560 | 1 0.01 99.72 208210 | 1 0.01 99.73 216470 | 1 0.01 99.74 227780 | 1 0.01 99.75 230900 | 1 0.01 99.76 235280 | 1 0.01 99.77 240450 | 1 0.01 99.78 242710 | 1 0.01 99.79 251380 | 1 0.01 99.80 254300 | 1 0.01 99.81 255670 | 1 0.01 99.82 264640 | 1 0.01 99.83 265780 | 1 0.01 99.84 294920 | 1 0.01 99.85 303600 | 1 0.01 99.86 316890 | 1 0.01 99.87 321210 | 1 0.01 99.88 370610 | 1 0.01 99.89 419420 | 1 0.01 99.90 458830 | 1 0.01 99.91 467540 | 1 0.01 99.92 489180 | 1 0.01 99.93 512210 | 1 0.01 99.94 665410 | 1 0.01 99.95 669920 | 1 0.01 99.96 866340 | 1 0.01 99.97 869200 | 1 0.01 99.98 1049960 | 1 0.01 99.99 1104160 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jun 2017