Frequencies for s3_1_c4_02606 variable in hcris2552_96_2002 dataset :

s3_1_c4_026 |
         06 |      Freq.     Percent        Cum.
------------+-----------------------------------
          9 |          1        0.02        0.02
         54 |          1        0.02        0.03
        611 |          1        0.02        0.05
        671 |          1        0.02        0.06
        723 |          1        0.02        0.08
          . |      6,193       99.92      100.00
------------+-----------------------------------
      Total |      6,198      100.00

by Jean Roth , jroth@nber.org , 8 Sep 2018