Summary statistics for lowerextremityrevascularizationp variable in 1992_surg_d

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
lowerextre~p |        305    1.667466     .573918  -2.377109    4.03851

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