New subject: new Zelig version - installation problems

5 Dec 2007

Do you have the latest version of R? I would check that first since 
demo(logit.mixed) works for me.

Kosuke

On Wed, 5 Dec 2007, Sven-Oliver Proksch wrote:

...
  I tried running demo(logit.mixed), but I got an error
message in the 
 demonstration when it is calling the sim() command:

  ##  Simulating draws using the default bootstrap
method.
 user.prompt() 
 Press <return> to continue:

  s.out <- sim(z.out, x = x.low, x1 = x.high)
 Error in .local(object, ...) :
 unused argument(s) (x = list("(Intercept)" = 1, education = 4, age = 
 49.2613333333333, female = 0.559333333333333, stateSC = 1), x1 = 
 list("(Intercept)" = 1, education = 2, age = 49.2613333333333, female = 
 0.559333333333333, stateSC = 1))

 I assume the error is related to how R deals with the grouping variable (the 
 stateSC=1 part). I looked in the example dataset, the variable is actually 
 called "state". I had the same problem with my own data.

 Oliver

 On Dec 5, 2007, at 5:52 AM, Kosuke Imai wrote:

  It works for me. Try demo(logit.mixed). Also,
make sure your version is 
 actually 3.1-0. Sometimes, you have to restart R to get the latest version 
 uploaded.

 Kosuke

 ---------------------------------------------------------
 Kosuke Imai               Office: Corwin Hall 041
 Assistant Professor       Phone: 609-258-6601
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 Princeton, NJ 08544-1012  http://imai.princeton.edu/
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 On Tue, 4 Dec 2007, Sven-Oliver Proksch wrote:

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Re: new Zelig version - installation problems