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

    working |
cell during |
  land-line |
     outage |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        195        1.95        1.95
          2 |         61        0.61        2.56
          7 |          1        0.01        2.57
          . |      9,743       97.43      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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