[R] Sweave for inclusion of p value in a sentence of a LaTeX document

[Matthieu Dubois]

Dear Julia, 

my way to do that is to attribute the t.test to an object, 
and then refer to its p.value with the function 
\Sexpr

e.g. 
\documentclass{article}
\usepackage{Sweave}

\begin{document}
	
<<echo=FALSE>>=
	x<-cbind(1,2,3)
	y<-cbind(3,4,5)
	t <- t.test(x,y)
@
	
The p value for my data was \Sexpr{ round(t$p.value, 3) } 
which is not significant.

\end{document}


Best, 

Matthieu
Matthieu Dubois
Post-doctoral researcher
Department of Psychology and Neural Science, NYU