Frequencies for d_4_irf_c11_63 variable in prds_hosp10_yr2014 dataset :

d_4_irf_c11 |
        _63 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.02        0.02
          2 |          1        0.02        0.03
          7 |          1        0.02        0.05
          8 |          1        0.02        0.06
         10 |          1        0.02        0.08
         11 |          1        0.02        0.10
         19 |          1        0.02        0.11
         23 |          1        0.02        0.13
          . |      6,240       99.87      100.00
------------+-----------------------------------
      Total |      6,248      100.00

by Jean Roth , jroth@nber.org , 24 Aug 2018