Summary statistics for c_1_c7_04304 variable in hcris2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
c_1_c7_04304 |          1        9711           .       9711       9711

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