Summary statistics for fi_creat_dt variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
 fi_creat_dt |      6,227    20323.89    399.0772      19206      21304

by Jean Roth , jroth@nber.org , 24 Aug 2018