Summary statistics for cap_acrdtd_y_match_dt variable in posclia2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
cap_acrdtd~t |      6,053    2.00e+07    58475.83   1.99e+07   2.01e+07

by Jean Roth , jroth@nber.org , 26 Jan 2016