Frequencies for first 10,000 rows of adm_h_dmelin variable in mcbsatc2013 datas Total DME | supplier | line items | current yr | Freq. Percent Cum. ------------+----------------------------------- 0 | 7,880 78.80 78.80 1 | 1,382 13.82 92.62 2 | 738 7.38 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 24 May 2016