Summary statistics for coronaryarterybypassgraftingcabg variable in 1999_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
coronaryar~g |      1,553    6.299505    1.697316   1.675837   13.53986

by Jean Roth , jroth@nber.org , 14 Mar 2018