Summary statistics for pdp2012 dataset :

by Jean Roth , jroth@nber.org , 14 Apr 2016

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
       state |          0
 companyname |          0
    planname |          0
 benefittype |          0
zerodollar~o |          0
-------------+---------------------------------------------------------
monthlydru~m |      1,603    54.28603    27.01167          0      131.8
annualdrug~e |      1,603    153.8921    152.8092          0        320
typeofaddi~g |          0
  contractid |          0
      planid |          0
-------------+---------------------------------------------------------
benefittyp~l |          0
summarysta~g |      1,597    2.896368    .5224286          2          5
summarysta~r |          0

by Jean Roth , jroth@nber.org , 14 Apr 2016