Frequencies for s3_1_c5_15 variable in prds_hosp10_yr2014 dataset :

 s3_1_c5_15 |      Freq.     Percent        Cum.
------------+-----------------------------------
        540 |          1        0.02        0.02
        968 |          1        0.02        0.03
       3118 |          1        0.02        0.05
       7029 |          1        0.02        0.06
          . |      6,244       99.94      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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