Summary statistics for s3_1_c8_30 variable in prds_hosp10_yr2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  s3_1_c8_30 |        631    570.2821    837.1188          1       7913

by Jean Roth , jroth@nber.org , 24 Aug 2018