Summary statistics for scl_srvc_othr_stf_cntrct_cnt variable in pos2017 dataset

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
scl_sr~t_cnt |     38,839    .0076191    .2895596          0         48

by Jean Roth , jroth@nber.org , 9 Jan 2018