Frequencies for e_b_ipf_c1_38 variable in hcris2552_10_2011 dataset :

    e00b18b |
03800 00100 |      Freq.     Percent        Cum.
------------+-----------------------------------
       -825 |          1        0.02        0.02
        -48 |          1        0.02        0.03
         -4 |          1        0.02        0.05
         13 |          1        0.02        0.07
        159 |          1        0.02        0.08
          . |      6,145       99.92      100.00
------------+-----------------------------------
      Total |      6,150      100.00

by Jean Roth , jroth@nber.org , 23 Aug 2018