Summary statistics for a7_3_c10_4 variable in hosp_rollup2552_96_2004 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  a7_3_c10_4 |      1,475    481305.3     1057345   -2732227   1.68e+07

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