Summary statistics for a7_3_c11_3 variable in hosp_rollup2552_96_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  a7_3_c11_3 |          9    390325.2    820411.1     -21357    2506225

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