Summary statistics for a_c1_52 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_52 |      1,753    160226.3    216511.3     -18814    2683779

by Jean Roth , jroth@nber.org , 7 Sep 2018