Frequencies for first 10,000 rows of cnslng_srvc_cd variable in pos1996 dataset :

       srv: |
 counseling |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,617       96.17       96.17
          0 |          9        0.09       96.26
          1 |        359        3.59       99.85
          2 |         10        0.10       99.95
          3 |          5        0.05      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017