Summary statistics for network2017 dataset :

by Jean Roth , jroth@nber.org , 8 Dec 2017

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
businessyear |        935        2017           0       2017       2017
   statecode |          0
    issuerid |        935    53902.77    26588.98      10046      99969
  sourcename |          0
  importdate |          0
-------------+---------------------------------------------------------
 networkname |          0
   networkid |          0
  networkurl |          0
marketcove~e |          0
dentalonly~n |          0

by Jean Roth , jroth@nber.org , 8 Dec 2017