Summary statistics for a_c1_60 variable in prds_hosp10_yr2012 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_60 |      4,872     2251494     4042086     -13172   6.44e+07

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