Frequencies for s3_1_c2_2001 variable in prds_hosp10_yr2016 dataset :

s3_1_c2_200 |
          1 |      Freq.     Percent        Cum.
------------+-----------------------------------
          9 |          1        0.02        0.02
         71 |          1        0.02        0.03
          . |      6,180       99.97      100.00
------------+-----------------------------------
      Total |      6,182      100.00

by Jean Roth , jroth@nber.org , 23 Aug 2018