Summary statistics for actvty_stf_othr_prtm_cnt variable in pos1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
a~r_prtm_cnt |     84,663     .106764    2.247975          0     352.86

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