Summary statistics for lowerextremityrevascularizationp variable in 1997_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
lowerextre~p |        305    1.804677     .563921   .4841517   3.828976

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