Summary statistics for TCHNLGST_BS_BA_DGR_CNT variable in pos2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
TCHNLGST_B~T |      1,414    .5658133    2.501459          0         40

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