Frequencies for s4_hha2_c2_33 variable in prds_hosp10_yr2011 dataset :

s4_hha2_c2_ |
         33 |      Freq.     Percent        Cum.
------------+-----------------------------------
         37 |          1        0.02        0.02
         38 |          1        0.02        0.03
         39 |          1        0.02        0.05
         45 |          1        0.02        0.07
         46 |          1        0.02        0.08
         79 |          1        0.02        0.10
        137 |          1        0.02        0.11
        173 |          1        0.02        0.13
        252 |          1        0.02        0.15
        373 |          1        0.02        0.16
        476 |          1        0.02        0.18
        890 |          1        0.02        0.20
       2649 |          1        0.02        0.21
          . |      6,137       99.79      100.00
------------+-----------------------------------
      Total |      6,150      100.00

by Jean Roth , jroth@nber.org , 24 Aug 2018