Summary statistics for fy_bgn_dt variable in prds_hosp10_yr2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   fy_bgn_dt |      2,323    18446.26    25.07664      18383      18531

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