Frequencies for b_1_c22_51 variable in prds_hosp10_yr2017 dataset :

   Recovery |
       Room |
    B000001 |
      05100 |
      02200 |      Freq.     Percent        Cum.
------------+-----------------------------------
        286 |          1        0.03        0.03
       1503 |          1        0.03        0.05
       4199 |          1        0.03        0.08
       8268 |          1        0.03        0.11
      18536 |          1        0.03        0.13
      19550 |          1        0.03        0.16
      25100 |          1        0.03        0.19
      41654 |          1        0.03        0.21
      57378 |          1        0.03        0.24
      62673 |          1        0.03        0.27
      64999 |          1        0.03        0.29
      81343 |          1        0.03        0.32
      92723 |          1        0.03        0.35
     113336 |          1        0.03        0.37
     114923 |          1        0.03        0.40
     169417 |          1        0.03        0.43
     189866 |          1        0.03        0.45
     207761 |          1        0.03        0.48
     225718 |          1        0.03        0.51
     256843 |          1        0.03        0.53
     297813 |          1        0.03        0.56
     366581 |          1        0.03        0.59
     373748 |          1        0.03        0.61
     649242 |          1        0.03        0.64
     677560 |          1        0.03        0.67
     679995 |          1        0.03        0.69
     791301 |          1        0.03        0.72
    1294983 |          1        0.03        0.75
    1922770 |          1        0.03        0.77
    3290675 |          1        0.03        0.80
          . |      3,719       99.20      100.00
------------+-----------------------------------
      Total |      3,749      100.00

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