Summary statistics for form_116_test_vol_cnt variable in posclia2015 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
form_116_t~t |    472,395    3257.929    147524.8          0   7.21e+07

by Jean Roth , jroth@nber.org , 26 Jan 2016