Frequencies for first 10,000 rows of othtst variable in nhamcsopd1996 dataset : other test | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,829 88.29 88.29 1 | 1,171 11.71 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016