Summary statistics for fi_creat_dt variable in snf_rpt2540_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
 fi_creat_dt |     13,410    15952.71    315.4709      15154      19067

by Jean Roth , jroth@nber.org , 17 Feb 2018