Summary statistics for a7_1_c3_1 variable in prds_hosp10_yr2014 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a7_1_c3_1 |         18    450724.6    682550.1     -77066    2196001

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