Summary statistics for s3_1_c4_6 variable in hosp_rollup2552_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   s3_1_c4_6 |      3,740    1593.591    1706.111          2      21224

by Jean Roth , jroth@nber.org , 5 Sep 2018