Frequencies for h4_2_hha1_c1_17 variable in prds_hosp10_yr2010 dataset :

h4_2_hha1_c |
       1_17 |      Freq.     Percent        Cum.
------------+-----------------------------------
         22 |          1        0.04        0.04
         40 |          2        0.09        0.13
         57 |          1        0.04        0.17
        278 |          1        0.04        0.22
        292 |          1        0.04        0.26
          . |      2,317       99.74      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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