Frequencies for first 10,000 rows of prov1000 variable in pos2004 dataset : cert nurse | aides - | contract | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,854 98.54 98.54 .06 | 1 0.01 98.55 .11 | 5 0.05 98.60 .17 | 1 0.01 98.61 .21 | 1 0.01 98.62 .23 | 5 0.05 98.67 .24 | 1 0.01 98.68 .26 | 2 0.02 98.70 .34 | 5 0.05 98.75 .43 | 2 0.02 98.77 .46 | 8 0.08 98.85 .54 | 1 0.01 98.86 .56 | 1 0.01 98.87 .57 | 7 0.07 98.94 .59 | 1 0.01 98.95 .6 | 1 0.01 98.96 .61 | 1 0.01 98.97 .69 | 2 0.02 98.99 .71 | 1 0.01 99.00 .74 | 1 0.01 99.01 .8 | 1 0.01 99.02 .83 | 1 0.01 99.03 .86 | 2 0.02 99.05 .9 | 1 0.01 99.06 .91 | 2 0.02 99.08 .94 | 1 0.01 99.09 1 | 1 0.01 99.10 1.03 | 2 0.02 99.12 1.07 | 1 0.01 99.13 1.14 | 2 0.02 99.15 1.24 | 2 0.02 99.17 1.26 | 3 0.03 99.20 1.29 | 1 0.01 99.21 1.3 | 1 0.01 99.22 1.36 | 1 0.01 99.23 1.37 | 1 0.01 99.24 1.4 | 1 0.01 99.25 1.41 | 1 0.01 99.26 1.44 | 1 0.01 99.27 1.5 | 1 0.01 99.28 1.63 | 1 0.01 99.29 1.64 | 1 0.01 99.30 1.66 | 1 0.01 99.31 1.81 | 1 0.01 99.32 1.83 | 1 0.01 99.33 1.9 | 1 0.01 99.34 1.91 | 1 0.01 99.35 2 | 1 0.01 99.36 2.06 | 1 0.01 99.37 2.1 | 1 0.01 99.38 2.14 | 2 0.02 99.40 2.2 | 1 0.01 99.41 2.26 | 1 0.01 99.42 2.29 | 3 0.03 99.45 2.36 | 1 0.01 99.46 2.4 | 2 0.02 99.48 2.57 | 2 0.02 99.50 2.63 | 1 0.01 99.51 2.74 | 1 0.01 99.52 2.86 | 2 0.02 99.54 2.87 | 1 0.01 99.55 3.01 | 1 0.01 99.56 3.03 | 1 0.01 99.57 3.2 | 1 0.01 99.58 3.21 | 1 0.01 99.59 3.23 | 1 0.01 99.60 3.3 | 1 0.01 99.61 3.31 | 1 0.01 99.62 3.34 | 1 0.01 99.63 3.43 | 1 0.01 99.64 3.54 | 1 0.01 99.65 3.6 | 1 0.01 99.66 3.64 | 1 0.01 99.67 3.86 | 1 0.01 99.68 4.23 | 1 0.01 99.69 4.46 | 1 0.01 99.70 4.5 | 1 0.01 99.71 4.57 | 1 0.01 99.72 4.64 | 1 0.01 99.73 4.86 | 1 0.01 99.74 4.89 | 1 0.01 99.75 5.6 | 1 0.01 99.76 5.71 | 1 0.01 99.77 6 | 1 0.01 99.78 6.21 | 1 0.01 99.79 6.34 | 1 0.01 99.80 6.41 | 1 0.01 99.81 6.74 | 1 0.01 99.82 6.86 | 1 0.01 99.83 7.14 | 1 0.01 99.84 7.2 | 1 0.01 99.85 8.29 | 1 0.01 99.86 8.46 | 1 0.01 99.87 10.03 | 1 0.01 99.88 11.14 | 1 0.01 99.89 14.33 | 1 0.01 99.90 14.56 | 1 0.01 99.91 15.29 | 1 0.01 99.92 15.94 | 1 0.01 99.93 16.83 | 1 0.01 99.94 18.07 | 1 0.01 99.95 21.27 | 1 0.01 99.96 23.36 | 1 0.01 99.97 29.36 | 1 0.01 99.98 40 | 1 0.01 99.99 52.86 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jan 2016