Frequencies for first 10,000 rows of clia_lab_classification_cd_1 variable in p

CLIA_LAB_CL |
ASSIFICATIO |
     N_CD_1 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,700       97.00       97.00
          5 |        279        2.79       99.79
         10 |         21        0.21      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 9 Jan 2018