Frequencies for d_5_hos_c7_63 variable in prds_hosp10_yr2011 dataset :

d_5_hos_c7_ |
         63 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |          2        0.03        0.03
          4 |          2        0.03        0.07
          6 |          2        0.03        0.10
         18 |          1        0.02        0.11
         25 |          1        0.02        0.13
         28 |          1        0.02        0.15
         93 |          1        0.02        0.16
        106 |          1        0.02        0.18
        144 |          1        0.02        0.20
        222 |          1        0.02        0.21
        387 |          1        0.02        0.23
        507 |          1        0.02        0.24
       3996 |          1        0.02        0.26
       7805 |          1        0.02        0.28
      28891 |          1        0.02        0.29
     136287 |          1        0.02        0.31
          . |      6,131       99.69      100.00
------------+-----------------------------------
      Total |      6,150      100.00

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