Summary statistics for HMMKR_VLNTR_CNT variable in pos2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
HMMKR_VLNT~T |      4,807    .4351862    3.995239          0        156

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