Frequencies for first 10,000 rows of prov1000 variable in pos1997 dataset : cert nurse | aides - | contract | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,891 98.91 98.91 .07 | 1 0.01 98.92 .11 | 3 0.03 98.95 .21 | 3 0.03 98.98 .23 | 6 0.06 99.04 .34 | 3 0.03 99.07 .46 | 3 0.03 99.10 .57 | 2 0.02 99.12 .61 | 1 0.01 99.13 .64 | 1 0.01 99.14 .66 | 1 0.01 99.15 .69 | 1 0.01 99.16 .79 | 1 0.01 99.17 .8 | 1 0.01 99.18 .91 | 3 0.03 99.21 .96 | 1 0.01 99.22 1 | 1 0.01 99.23 1.14 | 3 0.03 99.26 1.21 | 1 0.01 99.27 1.26 | 1 0.01 99.28 1.33 | 1 0.01 99.29 1.37 | 2 0.02 99.31 1.43 | 1 0.01 99.32 1.47 | 1 0.01 99.33 1.6 | 1 0.01 99.34 1.64 | 1 0.01 99.35 1.71 | 3 0.03 99.38 1.77 | 1 0.01 99.39 1.83 | 1 0.01 99.40 1.94 | 3 0.03 99.43 2.01 | 1 0.01 99.44 2.06 | 1 0.01 99.45 2.2 | 1 0.01 99.46 2.23 | 1 0.01 99.47 2.29 | 1 0.01 99.48 2.4 | 1 0.01 99.49 2.66 | 1 0.01 99.50 2.87 | 1 0.01 99.51 2.9 | 1 0.01 99.52 2.93 | 1 0.01 99.53 2.97 | 1 0.01 99.54 3 | 1 0.01 99.55 3.2 | 3 0.03 99.58 3.21 | 1 0.01 99.59 3.37 | 1 0.01 99.60 3.43 | 1 0.01 99.61 3.66 | 2 0.02 99.63 3.8 | 1 0.01 99.64 3.83 | 1 0.01 99.65 4.03 | 1 0.01 99.66 4.19 | 1 0.01 99.67 4.21 | 1 0.01 99.68 4.37 | 1 0.01 99.69 4.57 | 1 0.01 99.70 4.64 | 1 0.01 99.71 4.71 | 1 0.01 99.72 4.86 | 1 0.01 99.73 5 | 1 0.01 99.74 5.04 | 1 0.01 99.75 5.14 | 1 0.01 99.76 5.16 | 1 0.01 99.77 5.47 | 1 0.01 99.78 5.5 | 1 0.01 99.79 5.79 | 1 0.01 99.80 5.93 | 1 0.01 99.81 7.14 | 1 0.01 99.82 7.26 | 1 0.01 99.83 7.37 | 1 0.01 99.84 8.29 | 1 0.01 99.85 8.57 | 2 0.02 99.87 9.11 | 1 0.01 99.88 10.7 | 1 0.01 99.89 10.87 | 1 0.01 99.90 11.43 | 1 0.01 99.91 11.5 | 1 0.01 99.92 13.53 | 1 0.01 99.93 21.27 | 1 0.01 99.94 22.86 | 1 0.01 99.95 28.69 | 1 0.01 99.96 40.29 | 1 0.01 99.97 42.86 | 1 0.01 99.98 52.86 | 1 0.01 99.99 75.47 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jan 2016