R help - Mar 2011 - Problems with package npmc

Hi there,

I am having a problem with package npmc. If I use the included datasets
(brain, kronen) everything is fine, but if I try and use my dataset I
receive an error message:

Error in probval.GenzBretz(algorithm, n, df, lower, upper, infin, corr,  : 
  NAs in foreign function call (arg 2)
In addition: Warning message:
In probval.GenzBretz(algorithm, n, df, lower, upper, infin, corr,  :
  NAs introduced by coercion 

I couldn't solve the problem.

C.

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On 2011-03-19 17:27, carloskij wrote:
> Hi there,
>
> I am having a problem with package npmc. If I use the included datasets
> (brain, kronen) everything is fine, but if I try and use my dataset I
> receive an error message:
So somehow your own dataset does not comply with
the requirements of npmc. Since we don't have your
data, only you can tell what's wrong.
>
> Error in probval.GenzBretz(algorithm, n, df, lower, upper, infin, corr,  :
>    NAs in foreign function call (arg 2)
> In addition: Warning message:
> In probval.GenzBretz(algorithm, n, df, lower, upper, infin, corr,  :
>    NAs introduced by coercion
The error msg comes from mvtnorm. Obviously, it's not
happy with the arguments it's getting.

Provide more details as per the posting guide.
A *minimal* reproducible example (i.e. data + code)
would be best.

Peter Ehlers
>
> I couldn't solve the problem.
>
> C.
>
> --
> View this message in context:
http://r.789695.n4.nabble.com/Problems-with-package-npmc-tp3390472p3390472.html
> Sent from the R help mailing list archive at Nabble.com.
>
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.

Thanks for your answer, Peter. I solved it. The problem actually seemed to be
in tha data format in the SPSS file I imported into R. 

C.

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