Summary statistics for a_c2_9201 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a_c2_9201 |        157    268072.2    399853.9    -157843    2762816

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