Frequencies for first 10,000 rows of classification variable in eobmfga dataset : Classificat | ion Code | Freq. Percent Cum. ------------+----------------------------------- 0 | 1 0.01 0.01 1000 | 5,031 50.31 50.32 1200 | 1,000 10.00 60.32 1230 | 7 0.07 60.39 1235 | 4 0.04 60.43 1237 | 8 0.08 60.51 1238 | 3 0.03 60.54 1240 | 10 0.10 60.64 1250 | 4 0.04 60.68 1257 | 2 0.02 60.70 1258 | 1 0.01 60.71 1260 | 2 0.02 60.73 1270 | 53 0.53 61.26 1278 | 2 0.02 61.28 1280 | 3 0.03 61.31 1300 | 22 0.22 61.53 1350 | 1 0.01 61.54 1370 | 1 0.01 61.55 1400 | 11 0.11 61.66 1500 | 9 0.09 61.75 1700 | 148 1.48 63.23 1720 | 4 0.04 63.27 1800 | 4 0.04 63.31 2000 | 1,245 12.45 75.76 2100 | 169 1.69 77.45 2170 | 3 0.03 77.48 2180 | 1 0.01 77.49 2300 | 14 0.14 77.63 2380 | 1 0.01 77.64 2700 | 60 0.60 78.24 2710 | 2 0.02 78.26 2800 | 16 0.16 78.42 3000 | 241 2.41 80.83 3100 | 1 0.01 80.84 4000 | 60 0.60 81.44 4100 | 3 0.03 81.47 4200 | 2 0.02 81.49 5000 | 4 0.04 81.53 5100 | 1 0.01 81.54 5127 | 1 0.01 81.55 6000 | 2 0.02 81.57 6120 | 1 0.01 81.58 7000 | 1,660 16.60 98.18 7100 | 93 0.93 99.11 7120 | 35 0.35 99.46 7200 | 36 0.36 99.82 7210 | 14 0.14 99.96 8000 | 2 0.02 99.98 8200 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 15 Apr 2019