Frequencies for first 10,000 rows of adm_h_phylin variable in mcbsatc2013 datas

      Total |
  physician |
 line items |
 in current |
         yr |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      3,202       32.02       32.02
          1 |      1,082       10.82       42.84
          2 |      4,779       47.79       90.63
          3 |        937        9.37      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 24 May 2016