Frequencies for d_2_sub2_c6_39 variable in hosp_rollup2552_96_2010 dataset : d_2_sub2_c6 | _39 | Freq. Percent Cum. ------------+----------------------------------- 66 | 1 0.02 0.02 . | 4,004 99.98 100.00 ------------+----------------------------------- Total | 4,005 100.00 by Jean Roth , jroth@nber.org , 21 Apr 2018