Summary statistics for psi_14_postop_dehis_num_dc variable in vwhqi_hosp_ahrq dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
psi_14_pos~c |      3,069    196.3561      231.43          3       2357

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