Frequencies for d_2_irf_c5_9201 variable in prds_hosp10_yr2017 dataset :

d_2_irf_c5_ |
       9201 |      Freq.     Percent        Cum.
------------+-----------------------------------
          3 |          1        0.03        0.03
          5 |          1        0.03        0.05
          8 |          1        0.03        0.08
         10 |          1        0.03        0.11
         20 |          1        0.03        0.13
         51 |          1        0.03        0.16
         58 |          2        0.05        0.21
        100 |          1        0.03        0.24
        118 |          1        0.03        0.27
        150 |          1        0.03        0.29
        193 |          1        0.03        0.32
        204 |          1        0.03        0.35
        216 |          1        0.03        0.37
        219 |          1        0.03        0.40
        236 |          1        0.03        0.43
       4577 |          1        0.03        0.45
          . |      3,732       99.55      100.00
------------+-----------------------------------
      Total |      3,749      100.00

by Jean Roth , jroth@nber.org , 26 Oct 2018