Summary statistics for mentl_hlth_srvc_cntrct_cnt variable in pos2018 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
mentl_~t_cnt |     38,986    .1324316    8.777957          0     999.99

by Jean Roth , jroth@nber.org , 15 Feb 2019