Frequencies for d_4_hos_c6_60 variable in hosp_rollup2552_96_2011 dataset : d_4_hos_c6_ | 60 | Freq. Percent Cum. ------------+----------------------------------- 66264 | 1 3.57 3.57 . | 27 96.43 100.00 ------------+----------------------------------- Total | 28 100.00 by Jean Roth , jroth@nber.org , 20 Jan 2017