Summary statistics for a7_1_c7_1 variable in hcris2552_10_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_1_c7_1 |         43     3271725     6142387        900   2.71e+07

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