Summary statistics for a_c6_06109 variable in hcris2552_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  a_c6_06109 |          4    -1370208     2385377   -4932498        -20

by Jean Roth , jroth@nber.org , 7 Sep 2018