Frequencies for first 10,000 rows of rpsr_cod variable in rpsr2008q1 dataset :

   Code for |
 the source |
     of the |
     report |      Freq.     Percent        Cum.
------------+-----------------------------------
         CR |        196        1.96        1.96
        CSM |      2,444       24.44       26.40
         DT |         37        0.37       26.77
        FGN |      1,334       13.34       40.11
         HP |      2,967       29.67       69.78
        LIT |        843        8.43       78.21
        OTH |      1,208       12.08       90.29
        SDY |        967        9.67       99.96
         UF |          4        0.04      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Dec 2015