Frequencies for first 10,000 rows of fssict variable in familyxx2008 dataset :

# of family |
    members |
    receive |
income from |
        ssi |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,548       95.48       95.48
          1 |        400        4.00       99.48
          2 |         39        0.39       99.87
          3 |          8        0.08       99.95
          4 |          5        0.05      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 10 May 2016