Frequencies for first 10,000 rows of nrs_adminv_cntrct_cnt variable in pos2009 dataset : NURSES WITH | ADMIN | DUTIES-CONT | RACT | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,950 99.50 99.50 .03 | 1 0.01 99.51 .1 | 1 0.01 99.52 .11 | 5 0.05 99.57 .13 | 1 0.01 99.58 .14 | 1 0.01 99.59 .2 | 1 0.01 99.60 .21 | 1 0.01 99.61 .23 | 5 0.05 99.66 .27 | 1 0.01 99.67 .34 | 2 0.02 99.69 .4 | 2 0.02 99.71 .43 | 1 0.01 99.72 .44 | 1 0.01 99.73 .46 | 3 0.03 99.76 .49 | 1 0.01 99.77 .56 | 1 0.01 99.78 .57 | 1 0.01 99.79 .59 | 1 0.01 99.80 .6 | 1 0.01 99.81 .66 | 1 0.01 99.82 .67 | 1 0.01 99.83 .7 | 1 0.01 99.84 .79 | 1 0.01 99.85 .83 | 1 0.01 99.86 .91 | 1 0.01 99.87 1.11 | 1 0.01 99.88 1.14 | 3 0.03 99.91 1.17 | 1 0.01 99.92 1.37 | 2 0.02 99.94 1.64 | 1 0.01 99.95 1.66 | 1 0.01 99.96 1.71 | 1 0.01 99.97 1.83 | 1 0.01 99.98 2.04 | 1 0.01 99.99 2.7 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 May 2017