Frequencies for a_c6_111 variable in hcris2552_10_2015 dataset :

      islet |
acquisition |
    a000000 |
11100 00600 |      Freq.     Percent        Cum.
------------+-----------------------------------
       -272 |          1        0.02        0.02
          . |      6,257       99.98      100.00
------------+-----------------------------------
      Total |      6,258      100.00

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