Summary statistics for e4_c3_31 variable in hcris2552_10_2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    e4_c3_31 |        471     2640775     4087269        395   3.13e+07

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