Frequencies for b_1_c0_93 variable in hosp_rollup2552_96_2011 dataset : b_1_c0_93 | Freq. Percent Cum. ------------+----------------------------------- 666291 | 1 3.45 3.45 2102655 | 1 3.45 6.90 . | 27 93.10 100.00 ------------+----------------------------------- Total | 29 100.00 by Jean Roth , jroth@nber.org , 21 Apr 2018