Frequencies for first 10,000 rows of rpsr_cod variable in rpsr2008q2 dataset :

   Code for |
 the source |
     of the |
     report |      Freq.     Percent        Cum.
------------+-----------------------------------
         CR |        427        4.27        4.27
        CSM |      1,704       17.04       21.31
         DT |         43        0.43       21.74
        FGN |      1,422       14.22       35.96
         HP |      3,401       34.01       69.97
        LIT |        565        5.65       75.62
        OTH |      1,455       14.55       90.17
        SDY |        983        9.83      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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