Frequencies for d3_hos_c3_94 variable in prds_hosp10_yr2010 dataset :

d3_hos_c3_9 |
          4 |      Freq.     Percent        Cum.
------------+-----------------------------------
        105 |          1        0.04        0.04
        348 |          1        0.04        0.09
        459 |          1        0.04        0.13
        803 |          1        0.04        0.17
        818 |          1        0.04        0.22
       1060 |          1        0.04        0.26
       2506 |          1        0.04        0.30
       3352 |          1        0.04        0.34
      23405 |          1        0.04        0.39
          . |      2,314       99.61      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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