Frequencies for b_1_c21_9201 variable in prds_hosp10_yr2013 dataset :

b_1_c21_920 |
          1 |      Freq.     Percent        Cum.
------------+-----------------------------------
      48573 |          1        0.02        0.02
      94554 |          1        0.02        0.03
     122673 |          1        0.02        0.05
     212293 |          1        0.02        0.06
     304924 |          1        0.02        0.08
          . |      6,243       99.92      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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