Summary statistics for a7_1_c1_4 variable in hcris2552_10_2015 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_1_c1_4 |      3,181    2.23e+07    8.04e+07   -1487862   2.22e+09

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