Frequencies for d3_snf_c2_53 variable in prds_hosp10_yr2017 dataset :

Anesthesiol |
        ogy |
    D30E180 |
      05300 |
      00200 |      Freq.     Percent        Cum.
------------+-----------------------------------
         41 |          1        0.03        0.03
         50 |          1        0.03        0.05
         90 |          1        0.03        0.08
         91 |          1        0.03        0.11
        174 |          1        0.03        0.13
        344 |          1        0.03        0.16
        397 |          1        0.03        0.19
        528 |          1        0.03        0.21
        768 |          1        0.03        0.24
        856 |          1        0.03        0.27
       1054 |          1        0.03        0.29
       1145 |          1        0.03        0.32
       1163 |          1        0.03        0.35
       1288 |          1        0.03        0.37
       1675 |          1        0.03        0.40
       2014 |          1        0.03        0.43
       2119 |          1        0.03        0.45
       2316 |          1        0.03        0.48
       2853 |          1        0.03        0.51
       3097 |          1        0.03        0.53
       3657 |          1        0.03        0.56
       3981 |          1        0.03        0.59
       4067 |          1        0.03        0.61
       5227 |          1        0.03        0.64
       5300 |          1        0.03        0.67
       5992 |          1        0.03        0.69
       7120 |          1        0.03        0.72
       7458 |          1        0.03        0.75
       9039 |          1        0.03        0.77
      20058 |          1        0.03        0.80
      35402 |          1        0.03        0.83
     151703 |          1        0.03        0.85
    1862026 |          1        0.03        0.88
          . |      3,716       99.12      100.00
------------+-----------------------------------
      Total |      3,749      100.00

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