Summary statistics for s3_1_c4_21 variable in hosp_rollup2552_96_2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  s3_1_c4_21 |        129    9436.597       22716          1     230964

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