Frequencies for s3_1_c5_10 variable in prds_hosp10_yr2015 dataset :

 s3_1_c5_10 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |          1        0.02        0.02
          3 |          1        0.02        0.03
          7 |          1        0.02        0.05
          9 |          1        0.02        0.06
         12 |          1        0.02        0.08
         44 |          1        0.02        0.10
         64 |          1        0.02        0.11
          . |      6,251       99.89      100.00
------------+-----------------------------------
      Total |      6,258      100.00

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