Summary statistics for a_c1_37 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_37 |      4,892     1749445     2722700       -325   4.53e+07

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