Summary statistics for mentl_hlth_srvc_fltm_cnt variable in pos1994 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
ment~ltm_cnt |     92,894    .0146916    .4755367          0      45.71

by Jean Roth , jroth@nber.org , 17 May 2017