Summary statistics for stf_othr_cntrct_cnt variable in pos2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
stf_othr_c~t |    122,973    .0324245    1.263617          0     412.77

by Jean Roth , jroth@nber.org , 17 May 2017