Frequencies for d3_snf_c2_52 variable in prds_hosp10_yr2017 dataset :

   Delivery |
   Room and |
 Labor Room |
    D30E180 |
      05200 |
      00200 |      Freq.     Percent        Cum.
------------+-----------------------------------
          9 |          1        0.03        0.03
         26 |          1        0.03        0.05
         43 |          1        0.03        0.08
         64 |          1        0.03        0.11
        204 |          1        0.03        0.13
        297 |          1        0.03        0.16
       3697 |          1        0.03        0.19
       4170 |          1        0.03        0.21
          . |      3,741       99.79      100.00
------------+-----------------------------------
      Total |      3,749      100.00

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