Frequencies for first 10,000 rows of state variable in hqi_hosp_hcahps dataset 

      State |      Freq.     Percent        Cum.
------------+-----------------------------------
         AK |      1,155       11.55       11.55
         AL |      4,785       47.85       59.40
         AZ |      4,060       40.60      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 16 Nov 2016