Frequencies for first 10,000 rows of pt_astnt_prtm_cnt variable in pos2003 dataset : phys ther | asst - part | time | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,886 98.86 98.86 .01 | 1 0.01 98.87 .03 | 1 0.01 98.88 .06 | 1 0.01 98.89 .07 | 2 0.02 98.91 .09 | 2 0.02 98.93 .1 | 1 0.01 98.94 .11 | 1 0.01 98.95 .12 | 1 0.01 98.96 .13 | 1 0.01 98.97 .14 | 1 0.01 98.98 .16 | 1 0.01 98.99 .17 | 4 0.04 99.03 .19 | 3 0.03 99.06 .2 | 2 0.02 99.08 .22 | 1 0.01 99.09 .23 | 9 0.09 99.18 .24 | 2 0.02 99.20 .29 | 10 0.10 99.30 .3 | 1 0.01 99.31 .33 | 2 0.02 99.33 .36 | 3 0.03 99.36 .39 | 2 0.02 99.38 .4 | 2 0.02 99.40 .46 | 6 0.06 99.46 .49 | 1 0.01 99.47 .5 | 2 0.02 99.49 .53 | 1 0.01 99.50 .54 | 1 0.01 99.51 .57 | 8 0.08 99.59 .59 | 2 0.02 99.61 .63 | 2 0.02 99.63 .64 | 2 0.02 99.65 .67 | 1 0.01 99.66 .7 | 1 0.01 99.67 .72 | 1 0.01 99.68 .73 | 2 0.02 99.70 .74 | 1 0.01 99.71 .77 | 2 0.02 99.73 .81 | 2 0.02 99.75 .83 | 1 0.01 99.76 .84 | 2 0.02 99.78 .86 | 3 0.03 99.81 .89 | 1 0.01 99.82 .9 | 1 0.01 99.83 .91 | 4 0.04 99.87 .97 | 1 0.01 99.88 1.03 | 1 0.01 99.89 1.04 | 1 0.01 99.90 1.09 | 1 0.01 99.91 1.14 | 1 0.01 99.92 1.17 | 1 0.01 99.93 1.21 | 2 0.02 99.95 1.27 | 1 0.01 99.96 1.29 | 1 0.01 99.97 1.39 | 2 0.02 99.99 1.4 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 May 2017