Summary statistics for c_1_c7_05978 variable in hcris2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
c_1_c7_05978 |          1      254242           .     254242     254242

by Jean Roth , jroth@nber.org , 6 Sep 2018