Summary statistics for itm_val_num variable in hosp_nmrc2552_96_2009_long datas

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
 itm_val_num | 10,398,870     5022721    4.70e+07  -1.01e+10   1.66e+10

by Jean Roth , jroth@nber.org , 3 Sep 2018