Frequencies for first 10,000 rows of eradir variable in namcs2015 dataset :

       Does |
  reporting |
   location |
  have this |
computerize |
          d |
capability: |
   ordering |
  radiology |
         te |      Freq.     Percent        Cum.
------------+-----------------------------------
         -8 |        277        2.77        2.77
          1 |      5,455       54.55       57.32
          2 |      3,575       35.75       93.07
          4 |        693        6.93      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 25 Oct 2017