Frequencies for first 10,000 rows of actvty_profnl_prtm_cnt variable in pos2009 dataset : ACTIVITY | PROFESSIONA | L - PART | TIME | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,904 99.04 99.04 .04 | 1 0.01 99.05 .07 | 1 0.01 99.06 .11 | 4 0.04 99.10 .14 | 1 0.01 99.11 .19 | 1 0.01 99.12 .23 | 3 0.03 99.15 .26 | 3 0.03 99.18 .29 | 5 0.05 99.23 .31 | 1 0.01 99.24 .33 | 1 0.01 99.25 .34 | 3 0.03 99.28 .36 | 2 0.02 99.30 .37 | 1 0.01 99.31 .44 | 1 0.01 99.32 .46 | 5 0.05 99.37 .47 | 2 0.02 99.39 .5 | 1 0.01 99.40 .56 | 1 0.01 99.41 .57 | 18 0.18 99.59 .59 | 1 0.01 99.60 .6 | 1 0.01 99.61 .68 | 1 0.01 99.62 .69 | 4 0.04 99.66 .73 | 1 0.01 99.67 .76 | 1 0.01 99.68 .77 | 2 0.02 99.70 .8 | 2 0.02 99.72 .83 | 1 0.01 99.73 .86 | 2 0.02 99.75 .91 | 5 0.05 99.80 .96 | 1 0.01 99.81 1 | 2 0.02 99.83 1.03 | 1 0.01 99.84 1.14 | 5 0.05 99.89 1.26 | 1 0.01 99.90 1.37 | 1 0.01 99.91 1.44 | 1 0.01 99.92 1.46 | 1 0.01 99.93 1.49 | 1 0.01 99.94 1.6 | 1 0.01 99.95 1.83 | 1 0.01 99.96 3 | 1 0.01 99.97 13.09 | 1 0.01 99.98 45.71 | 1 0.01 99.99 142.86 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 May 2017