Summary statistics for s3_1_c4_18 variable in hosp_rollup2552_96_2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
  s3_1_c4_18 |          2        1409    1854.034         98       2720

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