Frequencies for first 10,000 rows of clia_lab_classification_cd_2 variable in p

   CLIA Lab |
Classificat |
   ion CD 2 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      7,764       77.64       77.64
          5 |         43        0.43       78.07
         10 |          3        0.03       78.10
          . |      2,190       21.90      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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