Frequencies for first 10,000 rows of mdctn_aide_prtm_cnt variable in pos2008 dataset : medication | aides/techs | -part time | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,989 99.89 99.89 .11 | 1 0.01 99.90 .23 | 2 0.02 99.92 .34 | 1 0.01 99.93 .5 | 1 0.01 99.94 .97 | 1 0.01 99.95 1.14 | 1 0.01 99.96 1.67 | 1 0.01 99.97 1.71 | 1 0.01 99.98 2.53 | 1 0.01 99.99 12.47 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 May 2017