Frequencies for b_1_c21_61 variable in prds_hosp10_yr2017 dataset : PBP | Clinical | Lab | Services | Program | Only | B000001 | 06100 | 02100 | Freq. Percent Cum. ------------+----------------------------------- . | 3,749 100.00 100.00 ------------+----------------------------------- Total | 3,749 100.00 by Jean Roth , jroth@nber.org , 26 Oct 2018