Frequencies for s3_5_c1_12 variable in prds_hosp10_yr2011 dataset : s3_5_c1_12 | Freq. Percent Cum. ------------+----------------------------------- . | 6,150 100.00 100.00 ------------+----------------------------------- Total | 6,150 100.00 by Jean Roth , jroth@nber.org , 24 Aug 2018