Frequencies for first 10,000 rows of eshare variable in namcs2015 dataset : Does | practice | share any | patient | health | information | electronica | lly (not | fax) with | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,641 46.41 46.41 2 | 5,359 53.59 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 25 Oct 2017