Frequencies for first 10,000 rows of acc_dhplan variable in mcbsatc2013 dataset

  MPDP/MHMO |
       have |
   doughnut |
       hole |      Freq.     Percent        Cum.
------------+-----------------------------------
         -8 |      2,636       26.36       26.36
         -7 |         10        0.10       26.46
          1 |      2,682       26.82       53.28
          2 |      1,296       12.96       66.24
          . |      3,376       33.76      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 24 May 2016