Summary statistics for opbaddebt variable in bad_debt2552_96_2004 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   opbaddebt |      4,540    156803.3    253558.4    -157279    4533958

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