Summary statistics for form_116_test_vol_cnt variable in posclia2017 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
form_116_t~t |    487,626    3156.639    133483.9          0   5.92e+07

by Jean Roth , jroth@nber.org , 9 Jan 2018