Summary statistics for c_1_c7_03972 variable in hcris2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
c_1_c7_03972 |          1      768240           .     768240     768240

by Jean Roth , jroth@nber.org , 7 Sep 2018