Frequencies for first 10,000 rows of payoth variable in namcs2005 dataset :

   expected |
  source of |
  payment - |
      other |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,700       97.00       97.00
          1 |        300        3.00      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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