Summary statistics for c_1_c7_03920 variable in hcris2552_96_2005 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
c_1_c7_03920 |          1      472214           .     472214     472214

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