Summary statistics for appdoc dataset :

by Jean Roth , jroth@nber.org , 15 Aug 2017

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    appdocid |     45,755    23871.38    13803.93          1      47545
      applno |     45,755    49493.98    59494.85        793     761046
       seqno |     45,755    102.1706    643.8023          0       5548
     doctype |          0
    doctitle |          0
-------------+---------------------------------------------------------
      docurl |          0
 docdatetime |          0
     docdate |          0
actiontype~r |          0
  actiontype |     45,755     6603.73    210.1634       6580       8465
-------------+---------------------------------------------------------
duplicatec~r |     45,704    .0264747    .1745187          0          6
      tecode |          0

by Jean Roth , jroth@nber.org , 15 Aug 2017