Frequencies for a8_c2_23 variable in hcris2552_10_2015 dataset :

    adj for |
respiratory |
    therapy |
   costs in |
       exce |
    a800000 |
02300 00200 |      Freq.     Percent        Cum.
------------+-----------------------------------
      -8755 |          1        0.02        0.02
      -6952 |          1        0.02        0.03
      -5975 |          1        0.02        0.05
      -1319 |          1        0.02        0.06
          . |      6,254       99.94      100.00
------------+-----------------------------------
      Total |      6,258      100.00

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