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

    MA plan |
     covers |
    nursing |
       home |      Freq.     Percent        Cum.
------------+-----------------------------------
         -8 |      1,324       13.24       13.24
         -7 |          3        0.03       13.27
          1 |        410        4.10       17.37
          2 |      1,160       11.60       28.97
          . |      7,103       71.03      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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