Summary statistics for s3_1_c1_6 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   s3_1_c1_6 |      3,539    16.49788    17.97375          1        346

by Jean Roth , jroth@nber.org , 10 Sep 2018