Frequencies for c_1_c6_97 variable in prds_hosp10_yr2017 dataset :

    Durable |
    Medical |
  Equipment |
       Sold |
    C000001 |
      09700 |
      00600 |      Freq.     Percent        Cum.
------------+-----------------------------------
         40 |          1        0.03        0.03
        500 |          1        0.03        0.05
       4395 |          1        0.03        0.08
      13736 |          1        0.03        0.11
          . |      3,745       99.89      100.00
------------+-----------------------------------
      Total |      3,749      100.00

by Jean Roth , jroth@nber.org , 26 Oct 2018