Summary statistics for a_c6_06113 variable in hcris2552_96_2005 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  a_c6_06113 |          1       -3777           .      -3777      -3777

by Jean Roth , jroth@nber.org , 9 Sep 2018