Frequencies for first 10,000 rows of mars2 variable in zipcode2013 dataset : Number of | joint | returns | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,055 10.55 10.55 20 | 276 2.76 13.31 30 | 648 6.48 19.79 40 | 658 6.58 26.37 50 | 497 4.97 31.34 60 | 409 4.09 35.43 70 | 378 3.78 39.21 80 | 277 2.77 41.98 90 | 278 2.78 44.76 100 | 270 2.70 47.46 110 | 250 2.50 49.96 120 | 191 1.91 51.87 130 | 190 1.90 53.77 140 | 181 1.81 55.58 150 | 164 1.64 57.22 160 | 147 1.47 58.69 170 | 154 1.54 60.23 180 | 125 1.25 61.48 190 | 122 1.22 62.70 200 | 116 1.16 63.86 210 | 107 1.07 64.93 220 | 97 0.97 65.90 230 | 105 1.05 66.95 240 | 79 0.79 67.74 250 | 89 0.89 68.63 260 | 88 0.88 69.51 270 | 83 0.83 70.34 280 | 84 0.84 71.18 290 | 85 0.85 72.03 300 | 71 0.71 72.74 310 | 55 0.55 73.29 320 | 63 0.63 73.92 330 | 66 0.66 74.58 340 | 54 0.54 75.12 350 | 73 0.73 75.85 360 | 47 0.47 76.32 370 | 50 0.50 76.82 380 | 48 0.48 77.30 390 | 47 0.47 77.77 400 | 50 0.50 78.27 410 | 44 0.44 78.71 420 | 47 0.47 79.18 430 | 33 0.33 79.51 440 | 40 0.40 79.91 450 | 46 0.46 80.37 460 | 35 0.35 80.72 470 | 39 0.39 81.11 480 | 38 0.38 81.49 490 | 31 0.31 81.80 500 | 43 0.43 82.23 510 | 35 0.35 82.58 520 | 28 0.28 82.86 530 | 36 0.36 83.22 540 | 39 0.39 83.61 550 | 26 0.26 83.87 560 | 34 0.34 84.21 570 | 36 0.36 84.57 580 | 29 0.29 84.86 590 | 22 0.22 85.08 600 | 36 0.36 85.44 610 | 27 0.27 85.71 620 | 25 0.25 85.96 630 | 17 0.17 86.13 640 | 23 0.23 86.36 650 | 29 0.29 86.65 660 | 22 0.22 86.87 670 | 21 0.21 87.08 680 | 23 0.23 87.31 690 | 23 0.23 87.54 700 | 22 0.22 87.76 710 | 17 0.17 87.93 720 | 21 0.21 88.14 730 | 24 0.24 88.38 740 | 18 0.18 88.56 750 | 25 0.25 88.81 760 | 17 0.17 88.98 770 | 14 0.14 89.12 780 | 19 0.19 89.31 790 | 13 0.13 89.44 800 | 14 0.14 89.58 810 | 9 0.09 89.67 820 | 11 0.11 89.78 830 | 13 0.13 89.91 840 | 15 0.15 90.06 850 | 12 0.12 90.18 860 | 14 0.14 90.32 870 | 15 0.15 90.47 880 | 18 0.18 90.65 890 | 14 0.14 90.79 900 | 9 0.09 90.88 910 | 14 0.14 91.02 920 | 4 0.04 91.06 930 | 16 0.16 91.22 940 | 14 0.14 91.36 950 | 8 0.08 91.44 960 | 10 0.10 91.54 970 | 11 0.11 91.65 980 | 7 0.07 91.72 990 | 14 0.14 91.86 1000 | 11 0.11 91.97 1010 | 13 0.13 92.10 1020 | 5 0.05 92.15 1030 | 12 0.12 92.27 1040 | 8 0.08 92.35 1050 | 5 0.05 92.40 1060 | 11 0.11 92.51 1070 | 11 0.11 92.62 1080 | 4 0.04 92.66 1090 | 11 0.11 92.77 1100 | 8 0.08 92.85 1110 | 4 0.04 92.89 1120 | 2 0.02 92.91 1130 | 7 0.07 92.98 1140 | 11 0.11 93.09 1150 | 4 0.04 93.13 1160 | 9 0.09 93.22 1170 | 5 0.05 93.27 1180 | 7 0.07 93.34 1190 | 10 0.10 93.44 1200 | 7 0.07 93.51 1210 | 4 0.04 93.55 1220 | 8 0.08 93.63 1230 | 3 0.03 93.66 1240 | 4 0.04 93.70 1250 | 7 0.07 93.77 1260 | 7 0.07 93.84 1270 | 6 0.06 93.90 1280 | 5 0.05 93.95 1290 | 7 0.07 94.02 1300 | 7 0.07 94.09 1310 | 6 0.06 94.15 1320 | 6 0.06 94.21 1330 | 3 0.03 94.24 1340 | 3 0.03 94.27 1350 | 6 0.06 94.33 1360 | 3 0.03 94.36 1370 | 4 0.04 94.40 1380 | 4 0.04 94.44 1390 | 1 0.01 94.45 1400 | 4 0.04 94.49 1410 | 3 0.03 94.52 1420 | 3 0.03 94.55 1430 | 6 0.06 94.61 1440 | 2 0.02 94.63 1450 | 2 0.02 94.65 1460 | 3 0.03 94.68 1470 | 4 0.04 94.72 1480 | 3 0.03 94.75 1490 | 6 0.06 94.81 1500 | 1 0.01 94.82 1510 | 1 0.01 94.83 1520 | 5 0.05 94.88 1530 | 4 0.04 94.92 1540 | 4 0.04 94.96 1550 | 5 0.05 95.01 1570 | 5 0.05 95.06 1580 | 2 0.02 95.08 1590 | 5 0.05 95.13 1600 | 1 0.01 95.14 1610 | 3 0.03 95.17 1620 | 3 0.03 95.20 1630 | 4 0.04 95.24 1640 | 1 0.01 95.25 1650 | 2 0.02 95.27 1660 | 2 0.02 95.29 1670 | 3 0.03 95.32 1690 | 1 0.01 95.33 1700 | 1 0.01 95.34 1710 | 3 0.03 95.37 1720 | 4 0.04 95.41 1730 | 1 0.01 95.42 1740 | 4 0.04 95.46 1750 | 2 0.02 95.48 1760 | 1 0.01 95.49 1770 | 3 0.03 95.52 1780 | 1 0.01 95.53 1790 | 1 0.01 95.54 1800 | 1 0.01 95.55 1810 | 2 0.02 95.57 1830 | 1 0.01 95.58 1850 | 3 0.03 95.61 1860 | 1 0.01 95.62 1880 | 1 0.01 95.63 1900 | 1 0.01 95.64 1910 | 2 0.02 95.66 1920 | 2 0.02 95.68 1930 | 1 0.01 95.69 1940 | 1 0.01 95.70 1950 | 2 0.02 95.72 1990 | 5 0.05 95.77 2000 | 1 0.01 95.78 2020 | 1 0.01 95.79 2030 | 2 0.02 95.81 2040 | 1 0.01 95.82 2070 | 2 0.02 95.84 2080 | 3 0.03 95.87 2100 | 1 0.01 95.88 2110 | 2 0.02 95.90 2120 | 1 0.01 95.91 2130 | 1 0.01 95.92 2140 | 1 0.01 95.93 2160 | 3 0.03 95.96 2170 | 1 0.01 95.97 2180 | 2 0.02 95.99 2190 | 1 0.01 96.00 2220 | 1 0.01 96.01 2230 | 1 0.01 96.02 2260 | 1 0.01 96.03 2270 | 3 0.03 96.06 2280 | 4 0.04 96.10 2310 | 1 0.01 96.11 2320 | 1 0.01 96.12 2350 | 1 0.01 96.13 2360 | 1 0.01 96.14 2380 | 2 0.02 96.16 2390 | 3 0.03 96.19 2420 | 1 0.01 96.20 2450 | 1 0.01 96.21 2470 | 1 0.01 96.22 2480 | 1 0.01 96.23 2510 | 1 0.01 96.24 2520 | 1 0.01 96.25 2530 | 1 0.01 96.26 2580 | 1 0.01 96.27 2610 | 1 0.01 96.28 2620 | 1 0.01 96.29 2650 | 2 0.02 96.31 2660 | 2 0.02 96.33 2690 | 1 0.01 96.34 2710 | 2 0.02 96.36 2720 | 1 0.01 96.37 2760 | 1 0.01 96.38 2770 | 1 0.01 96.39 2780 | 1 0.01 96.40 2800 | 1 0.01 96.41 2860 | 1 0.01 96.42 2880 | 1 0.01 96.43 2890 | 1 0.01 96.44 2910 | 1 0.01 96.45 2970 | 1 0.01 96.46 2990 | 1 0.01 96.47 3010 | 1 0.01 96.48 3030 | 1 0.01 96.49 3050 | 1 0.01 96.50 3120 | 1 0.01 96.51 3140 | 1 0.01 96.52 3250 | 1 0.01 96.53 3340 | 1 0.01 96.54 3370 | 1 0.01 96.55 3410 | 1 0.01 96.56 3510 | 1 0.01 96.57 3610 | 2 0.02 96.59 3640 | 1 0.01 96.60 4010 | 1 0.01 96.61 4440 | 1 0.01 96.62 4990 | 1 0.01 96.63 5140 | 1 0.01 96.64 5750 | 1 0.01 96.65 6650 | 1 0.01 96.66 7070 | 1 0.01 96.67 9060 | 1 0.01 96.68 9630 | 1 0.01 96.69 10330 | 1 0.01 96.70 10820 | 1 0.01 96.71 10840 | 1 0.01 96.72 11210 | 1 0.01 96.73 11350 | 1 0.01 96.74 11430 | 1 0.01 96.75 11580 | 1 0.01 96.76 12520 | 1 0.01 96.77 13290 | 1 0.01 96.78 14310 | 1 0.01 96.79 15240 | 1 0.01 96.80 15780 | 1 0.01 96.81 16490 | 1 0.01 96.82 16730 | 1 0.01 96.83 16940 | 1 0.01 96.84 16970 | 1 0.01 96.85 17590 | 1 0.01 96.86 18290 | 1 0.01 96.87 19200 | 1 0.01 96.88 19280 | 1 0.01 96.89 19730 | 1 0.01 96.90 20300 | 1 0.01 96.91 21100 | 1 0.01 96.92 21210 | 1 0.01 96.93 21230 | 1 0.01 96.94 22190 | 1 0.01 96.95 22690 | 1 0.01 96.96 22860 | 1 0.01 96.97 22970 | 1 0.01 96.98 23560 | 1 0.01 96.99 23760 | 1 0.01 97.00 24820 | 1 0.01 97.01 25320 | 1 0.01 97.02 25380 | 1 0.01 97.03 25960 | 1 0.01 97.04 26760 | 1 0.01 97.05 27120 | 1 0.01 97.06 27440 | 1 0.01 97.07 27990 | 1 0.01 97.08 29000 | 1 0.01 97.09 29340 | 1 0.01 97.10 29470 | 1 0.01 97.11 29530 | 1 0.01 97.12 29990 | 1 0.01 97.13 30220 | 1 0.01 97.14 30610 | 1 0.01 97.15 31700 | 1 0.01 97.16 31830 | 1 0.01 97.17 32230 | 1 0.01 97.18 32890 | 1 0.01 97.19 34240 | 1 0.01 97.20 34570 | 1 0.01 97.21 35100 | 1 0.01 97.22 35840 | 1 0.01 97.23 35990 | 1 0.01 97.24 36940 | 1 0.01 97.25 37640 | 1 0.01 97.26 39070 | 1 0.01 97.27 39130 | 1 0.01 97.28 39540 | 1 0.01 97.29 40500 | 1 0.01 97.30 41480 | 1 0.01 97.31 41660 | 1 0.01 97.32 41820 | 1 0.01 97.33 42190 | 1 0.01 97.34 43130 | 1 0.01 97.35 45430 | 1 0.01 97.36 45550 | 1 0.01 97.37 46090 | 1 0.01 97.38 46420 | 1 0.01 97.39 47340 | 1 0.01 97.40 47750 | 1 0.01 97.41 48600 | 1 0.01 97.42 49160 | 1 0.01 97.43 49250 | 1 0.01 97.44 49660 | 1 0.01 97.45 49780 | 1 0.01 97.46 50680 | 1 0.01 97.47 50860 | 1 0.01 97.48 51450 | 1 0.01 97.49 51660 | 1 0.01 97.50 53110 | 1 0.01 97.51 54720 | 1 0.01 97.52 54740 | 1 0.01 97.53 56040 | 1 0.01 97.54 57750 | 1 0.01 97.55 58500 | 1 0.01 97.56 58740 | 1 0.01 97.57 60290 | 1 0.01 97.58 61160 | 1 0.01 97.59 61690 | 1 0.01 97.60 61990 | 1 0.01 97.61 62770 | 1 0.01 97.62 63560 | 1 0.01 97.63 63710 | 1 0.01 97.64 63860 | 1 0.01 97.65 65400 | 1 0.01 97.66 66170 | 1 0.01 97.67 66190 | 1 0.01 97.68 67220 | 1 0.01 97.69 67350 | 1 0.01 97.70 67490 | 1 0.01 97.71 68440 | 1 0.01 97.72 69210 | 1 0.01 97.73 69520 | 1 0.01 97.74 69630 | 1 0.01 97.75 70200 | 1 0.01 97.76 71690 | 1 0.01 97.77 72400 | 1 0.01 97.78 75490 | 1 0.01 97.79 75650 | 1 0.01 97.80 77340 | 1 0.01 97.81 78080 | 1 0.01 97.82 82530 | 1 0.01 97.83 82770 | 1 0.01 97.84 83030 | 1 0.01 97.85 84120 | 1 0.01 97.86 84340 | 1 0.01 97.87 86870 | 1 0.01 97.88 87460 | 1 0.01 97.89 87630 | 1 0.01 97.90 87980 | 1 0.01 97.91 88170 | 1 0.01 97.92 88620 | 1 0.01 97.93 90880 | 1 0.01 97.94 92310 | 1 0.01 97.95 94130 | 1 0.01 97.96 94290 | 1 0.01 97.97 96020 | 1 0.01 97.98 97740 | 1 0.01 97.99 98420 | 2 0.02 98.01 98440 | 1 0.01 98.02 98620 | 1 0.01 98.03 100210 | 1 0.01 98.04 101030 | 1 0.01 98.05 104100 | 1 0.01 98.06 104340 | 1 0.01 98.07 105280 | 1 0.01 98.08 106770 | 1 0.01 98.09 108340 | 1 0.01 98.10 110930 | 1 0.01 98.11 111050 | 1 0.01 98.12 112200 | 1 0.01 98.13 112580 | 1 0.01 98.14 114590 | 1 0.01 98.15 114970 | 1 0.01 98.16 116320 | 1 0.01 98.17 117520 | 1 0.01 98.18 117930 | 1 0.01 98.19 119000 | 1 0.01 98.20 119400 | 1 0.01 98.21 119670 | 1 0.01 98.22 119890 | 1 0.01 98.23 121960 | 1 0.01 98.24 122290 | 1 0.01 98.25 122720 | 1 0.01 98.26 122970 | 1 0.01 98.27 123200 | 1 0.01 98.28 123510 | 1 0.01 98.29 126480 | 1 0.01 98.30 126600 | 1 0.01 98.31 128400 | 1 0.01 98.32 128620 | 1 0.01 98.33 130890 | 1 0.01 98.34 132040 | 1 0.01 98.35 133490 | 1 0.01 98.36 133900 | 1 0.01 98.37 135390 | 1 0.01 98.38 136660 | 1 0.01 98.39 136890 | 1 0.01 98.40 138150 | 1 0.01 98.41 138810 | 1 0.01 98.42 140660 | 1 0.01 98.43 143510 | 1 0.01 98.44 146030 | 1 0.01 98.45 146880 | 1 0.01 98.46 147020 | 1 0.01 98.47 147100 | 1 0.01 98.48 147610 | 1 0.01 98.49 150680 | 1 0.01 98.50 153280 | 1 0.01 98.51 153870 | 1 0.01 98.52 155230 | 1 0.01 98.53 155250 | 1 0.01 98.54 157470 | 1 0.01 98.55 158050 | 1 0.01 98.56 159720 | 1 0.01 98.57 160980 | 1 0.01 98.58 162760 | 1 0.01 98.59 164380 | 1 0.01 98.60 165200 | 1 0.01 98.61 166020 | 1 0.01 98.62 167620 | 1 0.01 98.63 168170 | 1 0.01 98.64 168480 | 1 0.01 98.65 168990 | 1 0.01 98.66 170430 | 1 0.01 98.67 171240 | 1 0.01 98.68 174540 | 1 0.01 98.69 174860 | 1 0.01 98.70 175960 | 1 0.01 98.71 179340 | 1 0.01 98.72 181630 | 1 0.01 98.73 183640 | 1 0.01 98.74 186210 | 1 0.01 98.75 189420 | 1 0.01 98.76 189830 | 1 0.01 98.77 197790 | 1 0.01 98.78 198880 | 1 0.01 98.79 202800 | 1 0.01 98.80 206790 | 1 0.01 98.81 211450 | 1 0.01 98.82 213310 | 1 0.01 98.83 213490 | 1 0.01 98.84 213830 | 1 0.01 98.85 216310 | 1 0.01 98.86 217910 | 1 0.01 98.87 220010 | 1 0.01 98.88 222730 | 1 0.01 98.89 223070 | 1 0.01 98.90 223080 | 1 0.01 98.91 224670 | 1 0.01 98.92 224980 | 1 0.01 98.93 227080 | 1 0.01 98.94 228280 | 1 0.01 98.95 228640 | 1 0.01 98.96 228920 | 1 0.01 98.97 233230 | 1 0.01 98.98 234170 | 1 0.01 98.99 236150 | 1 0.01 99.00 236550 | 1 0.01 99.01 237180 | 1 0.01 99.02 237450 | 1 0.01 99.03 240960 | 1 0.01 99.04 243050 | 1 0.01 99.05 243730 | 1 0.01 99.06 245060 | 1 0.01 99.07 248640 | 1 0.01 99.08 248960 | 1 0.01 99.09 250760 | 1 0.01 99.10 256940 | 1 0.01 99.11 261900 | 1 0.01 99.12 263300 | 1 0.01 99.13 263400 | 1 0.01 99.14 270760 | 1 0.01 99.15 272010 | 1 0.01 99.16 286990 | 1 0.01 99.17 294710 | 1 0.01 99.18 299530 | 1 0.01 99.19 307630 | 1 0.01 99.20 314120 | 1 0.01 99.21 322210 | 1 0.01 99.22 333430 | 1 0.01 99.23 334990 | 1 0.01 99.24 342220 | 1 0.01 99.25 343730 | 1 0.01 99.26 348620 | 1 0.01 99.27 352700 | 1 0.01 99.28 355960 | 1 0.01 99.29 357030 | 1 0.01 99.30 363620 | 1 0.01 99.31 363670 | 1 0.01 99.32 368730 | 1 0.01 99.33 374080 | 1 0.01 99.34 375230 | 1 0.01 99.35 382810 | 1 0.01 99.36 389960 | 1 0.01 99.37 404910 | 1 0.01 99.38 408460 | 1 0.01 99.39 417050 | 1 0.01 99.40 424510 | 1 0.01 99.41 432550 | 1 0.01 99.42 434520 | 1 0.01 99.43 436240 | 1 0.01 99.44 445450 | 1 0.01 99.45 451230 | 1 0.01 99.46 463060 | 1 0.01 99.47 477040 | 1 0.01 99.48 520830 | 1 0.01 99.49 529950 | 1 0.01 99.50 535800 | 1 0.01 99.51 597970 | 1 0.01 99.52 617710 | 1 0.01 99.53 617770 | 1 0.01 99.54 639610 | 1 0.01 99.55 646140 | 1 0.01 99.56 650880 | 1 0.01 99.57 722390 | 1 0.01 99.58 733070 | 1 0.01 99.59 796150 | 1 0.01 99.60 807130 | 1 0.01 99.61 864370 | 1 0.01 99.62 901940 | 1 0.01 99.63 947770 | 1 0.01 99.64 1044790 | 1 0.01 99.65 1170370 | 1 0.01 99.66 1561300 | 1 0.01 99.67 . | 33 0.33 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jun 2017