Summary statistics for LPN_LVN_CNTRCT_CNT variable in pos2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
LPN_LV~T_CNT |     37,813    .1764279     6.73214          0       1280

by Jean Roth , jroth@nber.org , 19 Apr 2019