Summary statistics for carotidendarterectomyper1000medi variable in 2008_10_sur

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
carotidend~i |      2,481    .3560016    2.575938      -9.74       7.38

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