Summary statistics for c_1_c7_03971 variable in hcris2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
c_1_c7_03971 |          1        1610           .       1610       1610

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