Frequencies for first 10,000 rows of orgnz_fmly_mbr_grp_sw variable in pos2012 

  Organized |
     Family |
      Group |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      1,097       10.97       10.97
          N |      8,249       82.49       93.46
          Y |        654        6.54      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016