[R] summary() within a function

[Rodrigo Abt]

Ulisses, could you be a little more specific ?. What OS, R version and data
you are using ?

I've tested this as an example and works fine (at least for me):

> f<-function(){
	x<-1:10
	y<-rnorm(10)
	s<-lm(y~x+0)
	summary(s)
}

>f()

Call:
lm(formula = y ~ x + 0)

Residuals:
    Min      1Q  Median      3Q     Max
-1.8488 -0.6693  0.2065  0.5043  1.5903

Coefficients:
  Estimate Std. Error t value Pr(>|t|)
x  0.07631    0.05400   1.413    0.191

Rodrigo Abt B.,
SII, Chile.

---

Date: Wed, 14 Jan 2004 09:24:22 +0100
From: uaca at alumni.uv.es
Subject: [R] summary() within a function
To: r-help at stat.math.ethz.ch
Message-ID: <20040114082422.GA18168 at pusa.informat.uv.es>
Content-Type: text/plain; charset=iso-8859-1

I have the following function

f <- function {

	...

	model <- lm(rttx[,1] ~ rttx[,2] + 0);
	summary(model);

	...
}

while summary(model) shows the summary if I execute the function line by
line
in the Command Line Interface, if I call f() summary is silent

how to solve it? or is there workaround?

thanks in advance

	Ulisses

                Debian GNU/Linux: a dream come true
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