Summary statistics for snpne_nmcaid_origdis_nem80_84 variable in hcccoefn dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
snpne_nmca.. |          1       2.181           .      2.181      2.181

by Jean Roth , jroth@nber.org , 2 May 2016