Summary statistics for exclusivity dataset :

by Jean Roth , jroth@nber.org , 12 Oct 2018

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
   appl_type |          0
     appl_no |      1,766    149144.9    84775.99       9190     211358
  product_no |      1,766    1.975085    1.300012          1          8
    exclcode |          0
 excldatestr |          0
-------------+---------------------------------------------------------
    excldate |      1,766    22174.25    735.7382      21187      25076

by Jean Roth , jroth@nber.org , 12 Oct 2018