Frequencies for first 10,000 rows of tot_ofsite_urgnt_care_cntr_cnt variable in

   Off-Site |
     Count: |
Urgent Care |
    Centers |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      1,496       14.96       14.96
          1 |         10        0.10       15.06
          2 |          4        0.04       15.10
          . |      8,490       84.90      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016