Frequencies for d_4_irf_c11_69 variable in prds_hosp10_yr2017 dataset :

Electrocard |
     iology |
    D00C184 |
      06900 |
      01100 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          2        0.05        0.05
          3 |          2        0.05        0.11
          4 |          1        0.03        0.13
          5 |          2        0.05        0.19
          6 |          2        0.05        0.24
          7 |          1        0.03        0.27
         10 |          1        0.03        0.29
         14 |          1        0.03        0.32
         20 |          1        0.03        0.35
         31 |          1        0.03        0.37
         45 |          1        0.03        0.40
         46 |          1        0.03        0.43
         54 |          1        0.03        0.45
         73 |          1        0.03        0.48
         88 |          1        0.03        0.51
        104 |          1        0.03        0.53
        133 |          2        0.05        0.59
        272 |          1        0.03        0.61
        637 |          1        0.03        0.64
          . |      3,725       99.36      100.00
------------+-----------------------------------
      Total |      3,749      100.00

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