Frequencies for first 10,000 rows of otherscr variable in nhamcsed2000 dataset :

      other |
diagnostic/ |
  screening |
    service |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,996       89.96       89.96
          1 |      1,004       10.04      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Mar 2016