Summary statistics for psi_14_postop_dehis_same variable in vwhqi_hosp_ahrq_state dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
psi_14_po~me |         50       54.46    52.84371          5        259

by Jean Roth , jroth@nber.org , 16 Nov 2016