Frequencies for first 10,000 rows of hlt_papsmear variable in mcbsatc2013 datas Pap smear | within last | 4 years | Freq. Percent Cum. ------------+----------------------------------- 1 | 1,901 19.01 19.01 2 | 3,458 34.58 53.59 . | 4,641 46.41 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 24 May 2016