Frequencies for first 10,000 rows of othgovt variable in nhamcsopd1993 dataset :

   expected |
  source of |
payment-oth |
      gov't |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,600       96.00       96.00
          1 |        400        4.00      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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