Summary statistics for opbaddebt variable in bad_debt2552_96_1998 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   opbaddebt |      4,402    126403.4    242718.5    -137508    3251777

by Jean Roth , jroth@nber.org , 6 Sep 2018