Frequencies for cfa_hcc12 variable in hcccoefn dataset :

    Breast, |
  Prostate, |
  and Other |
Cancers and |
     Tumors |      Freq.     Percent        Cum.
------------+-----------------------------------
       .161 |          1      100.00      100.00
------------+-----------------------------------
      Total |          1      100.00

by Jean Roth , jroth@nber.org , 7 Feb 2019