[R] t.test & formatting question

[Tony Plate]

as.numeric() (and its siblings) strip the names from vectors, e.g.:

 > as.numeric(t.test(rnorm(1001))$statistic)
[1] -0.6320304
 >

hth,

Tony Plate

At Friday 05:14 PM 4/16/2004, christopher ciotti wrote:
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>Hello all -
>
>
>I'm trying to format some data where I only need one of the values 
>returned from a test, say a t-test in this instance.  I have the following:
>
> > R.version.string
>[1] "R version 1.9.0, 2004-04-12"
> > x <- rnorm(1001)
> > t.test(x)$statistic
>        t
>0.5555321
> >
>
>Any easy way (other than straight calculation) to get the t-statistic w/o 
>the 't' above it?  TIA
>
>- --
>chris ciotti (chris_ciotti at yahoo.com)
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