Summary statistics for s3_1_c4_9 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   s3_1_c4_9 |        166     2139.09     1427.01          2       7024

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