Summary statistics for NRS_AIDE_FLTM_CNT variable in pos2011 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
NRS_AIDE_F~T |     37,813    24.39429    56.45772          0    4007.25

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