Summary statistics for a_c2_2 variable in prds_hosp10_yr2014 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
      a_c2_2 |      3,948     3192563     6389894   -1783461   1.10e+08

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