Frequencies for b_1_c21_51 variable in prds_hosp10_yr2017 dataset :

   Recovery |
       Room |
    B000001 |
      05100 |
      02100 |      Freq.     Percent        Cum.
------------+-----------------------------------
        269 |          1        0.03        0.03
       2181 |          1        0.03        0.05
       8483 |          1        0.03        0.08
       9878 |          1        0.03        0.11
      13240 |          1        0.03        0.13
      14937 |          1        0.03        0.16
      20135 |          1        0.03        0.19
      21440 |          1        0.03        0.21
      43667 |          1        0.03        0.24
      59572 |          1        0.03        0.27
      65108 |          1        0.03        0.29
      73780 |          1        0.03        0.32
      96832 |          1        0.03        0.35
      99366 |          1        0.03        0.37
      99961 |          1        0.03        0.40
     109459 |          1        0.03        0.43
     134055 |          1        0.03        0.45
     148639 |          1        0.03        0.48
     160366 |          1        0.03        0.51
     286474 |          1        0.03        0.53
     288146 |          1        0.03        0.56
     329270 |          1        0.03        0.59
     341629 |          1        0.03        0.61
     402460 |          1        0.03        0.64
     414810 |          1        0.03        0.67
     430477 |          1        0.03        0.69
     437864 |          1        0.03        0.72
     447260 |          1        0.03        0.75
     576609 |          1        0.03        0.77
     646193 |          1        0.03        0.80
    2040506 |          1        0.03        0.83
          . |      3,718       99.17      100.00
------------+-----------------------------------
      Total |      3,749      100.00

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