Frequencies for d_4_hos_c3_63 variable in prds_hosp10_yr2011 dataset :

d_4_hos_c3_ |
         63 |      Freq.     Percent        Cum.
------------+-----------------------------------
        122 |          1        0.02        0.02
        306 |          1        0.02        0.03
       1126 |          1        0.02        0.05
       1374 |          1        0.02        0.07
       2558 |          1        0.02        0.08
       5804 |          1        0.02        0.10
       8172 |          1        0.02        0.11
      12936 |          1        0.02        0.13
      21883 |          1        0.02        0.15
      31710 |          1        0.02        0.16
      34957 |          1        0.02        0.18
      35824 |          1        0.02        0.20
      65684 |          1        0.02        0.21
      70426 |          1        0.02        0.23
      73153 |          1        0.02        0.24
      76998 |          1        0.02        0.26
      96383 |          1        0.02        0.28
     361634 |          1        0.02        0.29
          . |      6,132       99.71      100.00
------------+-----------------------------------
      Total |      6,150      100.00

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