Summary statistics for a_c1_9201 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   a_c1_9201 |        158     1210753     1193998        470    7656383

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