Frequencies for first 10,000 rows of intrmdry_carr_cd variable in pos2003 dataset : intermediar | y number | Freq. Percent Cum. ------------+----------------------------------- | 1,184 11.84 11.84 00000 | 21 0.21 12.05 00010 | 616 6.16 18.21 00011 | 6 0.06 18.27 00014 | 1 0.01 18.28 00020 | 539 5.39 23.67 00030 | 400 4.00 27.67 00040 | 2,312 23.12 50.79 00090 | 2 0.02 50.81 00101 | 100 1.00 51.81 00121 | 5 0.05 51.86 00130 | 7 0.07 51.93 00131 | 1 0.01 51.94 00140 | 266 2.66 54.60 00150 | 1 0.01 54.61 00160 | 17 0.17 54.78 00190 | 9 0.09 54.87 00200 | 3 0.03 54.90 00210 | 6 0.06 54.96 00220 | 2 0.02 54.98 00230 | 27 0.27 55.25 00241 | 8 0.08 55.33 00290 | 29 0.29 55.62 00308 | 5 0.05 55.67 00320 | 11 0.11 55.78 00350 | 11 0.11 55.89 00363 | 5 0.05 55.94 00380 | 542 5.42 61.36 00390 | 260 2.60 63.96 00400 | 318 3.18 67.14 00430 | 77 0.77 67.91 00450 | 390 3.90 71.81 00452 | 4 0.04 71.85 00453 | 1 0.01 71.86 00454 | 384 3.84 75.70 00510 | 45 0.45 76.15 00511 | 2 0.02 76.17 00520 | 68 0.68 76.85 00528 | 1 0.01 76.86 00542 | 336 3.36 80.22 00590 | 1 0.01 80.23 00820 | 57 0.57 80.80 00834 | 1 0.01 80.81 00901 | 1 0.01 80.82 01030 | 121 1.21 82.03 01290 | 2 0.02 82.05 02050 | 247 2.47 84.52 31140 | 1 0.01 84.53 51050 | 8 0.08 84.61 51051 | 341 3.41 88.02 51070 | 4 0.04 88.06 51100 | 28 0.28 88.34 51140 | 40 0.40 88.74 51290 | 9 0.09 88.83 51390 | 1 0.01 88.84 51441 | 14 0.14 88.98 52280 | 1,024 10.24 99.22 53310 | 5 0.05 99.27 99990 | 73 0.73 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 May 2017