Frequencies for first 10,000 rows of statecode2 variable in plan2014 dataset :

 State Code |      Freq.     Percent        Cum.
------------+-----------------------------------
         AK |        131        1.31        1.31
         AL |        194        1.94        3.25
         AZ |      1,307       13.07       16.32
         FL |      1,415       14.15       30.47
         GA |        467        4.67       35.14
         IN |        825        8.25       43.39
         LA |        522        5.22       48.61
         MO |        282        2.82       51.43
         MS |        179        1.79       53.22
         NC |        367        3.67       56.89
         ND |        306        3.06       59.95
         NJ |        363        3.63       63.58
         OK |        459        4.59       68.17
         PA |        898        8.98       77.15
         SC |        293        2.93       80.08
         TN |        434        4.34       84.42
         TX |        808        8.08       92.50
         WI |        750        7.50      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 8 Dec 2017