Frequencies for first 10,000 rows of vstrelcn variable in h126f dataset :

       THIS |
  VST/PHONE |
       CALL |
 RELATED TO |
  SPEC COND |      Freq.     Percent        Cum.
------------+-----------------------------------
         -9 |         92        0.92        0.92
         -8 |         35        0.35        1.27
         -7 |          2        0.02        1.29
          1 |      8,427       84.27       85.56
          2 |      1,444       14.44      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 27 Feb 2018