Frequencies for h4_2_hha2_c1_13 variable in prds_hosp10_yr2010 dataset :

h4_2_hha2_c |
       1_13 |      Freq.     Percent        Cum.
------------+-----------------------------------
       2312 |          1        0.04        0.04
       2315 |          1        0.04        0.09
       4045 |          1        0.04        0.13
      14367 |          1        0.04        0.17
          . |      2,319       99.83      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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