Frequencies for first 10,000 rows of clia_lab_classification_cd_4 variable in p

   CLIA Lab |
Classificat |
   ion CD 4 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,280       52.80       52.80
          5 |          9        0.09       52.89
          . |      4,711       47.11      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016