Frequencies for first 10,000 rows of statecode2 variable in plan2016 dataset :

 State Code |      Freq.     Percent        Cum.
------------+-----------------------------------
         AK |        167        1.67        1.67
         AL |        205        2.05        3.72
         AZ |        700        7.00       10.72
         FL |      1,704       17.04       27.76
         GA |      1,036       10.36       38.12
         IN |        624        6.24       44.36
         LA |        416        4.16       48.52
         MO |        649        6.49       55.01
         MS |        253        2.53       57.54
         NC |        552        5.52       63.06
         ND |        301        3.01       66.07
         NJ |        560        5.60       71.67
         OK |        682        6.82       78.49
         PA |      1,305       13.05       91.54
         SC |        678        6.78       98.32
         TN |        168        1.68      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 6 Oct 2016