Frequencies for s3_1_c8_18 variable in prds_hosp10_yr2015 dataset :

 s3_1_c8_18 |      Freq.     Percent        Cum.
------------+-----------------------------------
        340 |          1        0.02        0.02
       3178 |          1        0.02        0.03
       8422 |          1        0.02        0.05
       9634 |          1        0.02        0.06
      11392 |          1        0.02        0.08
      12615 |          1        0.02        0.10
      12679 |          1        0.02        0.11
      13219 |          1        0.02        0.13
      13755 |          1        0.02        0.14
      15904 |          1        0.02        0.16
      22326 |          1        0.02        0.18
      22370 |          1        0.02        0.19
      22780 |          1        0.02        0.21
      29252 |          1        0.02        0.22
      31690 |          1        0.02        0.24
      32641 |          1        0.02        0.26
      33756 |          1        0.02        0.27
     139343 |          1        0.02        0.29
          . |      6,240       99.71      100.00
------------+-----------------------------------
      Total |      6,258      100.00

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