Summary statistics for ldlcwlci variable in pccounty2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    ldlcwlci |      2,154     67.7698    12.03215   12.11712   89.14251

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