[R] Printing a matrix in latexVerbatim without rownames.

[David Winsemius]

On Feb 13, 2014, at 2:07 PM, Gil Gamesh wrote:

> Hi,
> 
> I'm printing a bunch of summary tables to a latex file using latexVerbatim
> from the Hmisc package.
> 
> An example looks like this...
> 
>> x
>     Visit  N Min. 1st Qu. Median  Mean 3rd Qu. Max. NAs
> [1,]     1 92   25   27.28  29.05 29.47   31.75 34.8   0

You should post dput(x)


> 
> 
> And I'm using commands like this...
> 
> w<-latexVerbatim(x, file="SummaryTables.tex", append=TRUE)
> 
> My question is, can I lose the row label "[1,]"? I've tried using
> rowname=NULL as per the help page for latexVerbatim, but to no effect.

That is how R prints matrix objects. Perhaps you could convert to a dataframe and suppress rownames. But knowing whether that is effective would be facilitated by following the advice to post a reproducible example.

> 
> Maybe there's a way to use rownamesTexCmd to delete the rownames?
> 
> Many thanks,
> 
> Gil
> 
> 	[[alternative HTML version deleted]]

Please post in plain text.
> 
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David Winsemius
Alameda, CA, USA