Frequencies for first 10,000 rows of outofserviceareacoverage variable in plan2018 dataset :

     Out of |
    Service |
       Area |
   Coverage |      Freq.     Percent        Cum.
------------+-----------------------------------
         No |      2,335       23.35       23.35
        Yes |      7,663       76.63       99.98
        yes |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 23 May 2018