Frequencies for s3_1_c4_9 variable in prds_hosp10_yr2013 dataset :

  s3_1_c4_9 |      Freq.     Percent        Cum.
------------+-----------------------------------
        192 |          1        0.02        0.02
        360 |          1        0.02        0.03
     985.08 |          1        0.02        0.05
    1667.27 |          1        0.02        0.06
    2660.16 |          1        0.02        0.08
    5747.71 |          1        0.02        0.10
       5907 |          1        0.02        0.11
       7488 |          1        0.02        0.13
      28983 |          1        0.02        0.14
          . |      6,239       99.86      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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