Summary statistics for s3_1_c6_7 variable in hosp_rollup2552_96_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   s3_1_c6_7 |          3    576.3333    244.0027        333        821

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