Frequencies for first 10,000 rows of spch_pthlgy_srvc_cd variable in pos2013 da

Spch Pthlgy |
    Srvc Cd |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |      7,266       72.66       72.66
          0 |        801        8.01       80.67
          1 |        853        8.53       89.20
          2 |      1,038       10.38       99.58
          3 |         42        0.42      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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