Summary statistics for crtfctn_actn_type_cd variable in posclia2014 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
crtfctn_ac~d |     65,937    1.903377    .8727887          1          6

by Jean Roth , jroth@nber.org , 26 Jan 2016