Frequencies for first 10,000 rows of statecode variable in rate2018 dataset :

 State Code |      Freq.     Percent        Cum.
------------+-----------------------------------
         AK |     10,000      100.00      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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