Summary statistics for a_c1_16 variable in hosp_rollup2552_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_16 |      3,662     1550712     2360540      -1515   3.41e+07

by Jean Roth , jroth@nber.org , 21 Apr 2018