Frequencies for first 10,000 rows of pt_aide_prtm_cnt variable in pos2011 dataset : Physical | Therapy | Aide - | Part-Time | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,309 23.09 23.09 .01 | 1 0.01 23.10 .06 | 1 0.01 23.11 .1 | 2 0.02 23.13 .11 | 3 0.03 23.16 .12 | 1 0.01 23.17 .13 | 1 0.01 23.18 .14 | 4 0.04 23.22 .17 | 1 0.01 23.23 .19 | 1 0.01 23.24 .21 | 1 0.01 23.25 .22 | 1 0.01 23.26 .23 | 3 0.03 23.29 .26 | 2 0.02 23.31 .27 | 1 0.01 23.32 .29 | 2 0.02 23.34 .3 | 2 0.02 23.36 .33 | 1 0.01 23.37 .34 | 1 0.01 23.38 .37 | 1 0.01 23.39 .39 | 1 0.01 23.40 .41 | 1 0.01 23.41 .43 | 2 0.02 23.43 .44 | 2 0.02 23.45 .46 | 5 0.05 23.50 .49 | 1 0.01 23.51 .5 | 3 0.03 23.54 .56 | 2 0.02 23.56 .57 | 6 0.06 23.62 .6 | 2 0.02 23.64 .63 | 1 0.01 23.65 .69 | 3 0.03 23.68 .74 | 1 0.01 23.69 .86 | 2 0.02 23.71 .9 | 2 0.02 23.73 1 | 1 0.01 23.74 1.01 | 2 0.02 23.76 1.04 | 1 0.01 23.77 1.19 | 1 0.01 23.78 1.4 | 1 0.01 23.79 . | 7,621 76.21 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 20 Apr 2019