Summary statistics for a_c2_21 variable in hosp_rollup2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_21 |        226    271116.7    592042.4    -983092    5558509

by Jean Roth , jroth@nber.org , 8 Sep 2018