Frequencies for s4_hha2_c3_36 variable in prds_hosp10_yr2017 dataset :

       LUPA |
  Episodes: |
      Total |
  Number of |
   Episodes |
    S420000 |
      03600 |
      00300 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.03        0.03
         21 |          1        0.03        0.05
         28 |          1        0.03        0.08
         67 |          1        0.03        0.11
         73 |          1        0.03        0.13
          . |      3,744       99.87      100.00
------------+-----------------------------------
      Total |      3,749      100.00

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