Hi David, Gabor, Arun, and Rolf,
Thanks for your replies to my question. Very interesting and very helpful. I
particularly liked the one-line solutions proposed by David and Gabor. I had a
suspicion that this conversion could be done using only a minimal amount of
code.
For what I'm doing, i
t; -Original Message-
> From: r-help-boun...@r-project.org [mailto:r-help-bounces@r-
> project.org] On Behalf Of arun
> Sent: Tuesday, April 09, 2013 6:01 PM
> To: Paul Miller
> Cc: R help
> Subject: Re: [R] Converting matrix to data frame without losing an
> assign
3100 4862
#3 Pennsylvania 126 11860 44966
#2 Maryland 101 4122 9891
#4 Virginia 85 4981 39780
A.K.
- Original Message -
From: Paul Miller
To: r-help@r-project.org
Cc:
Sent: Tuesday, April 9, 2013 4:52 PM
Subject: [R] Converting matrix to data fram
Interesting. The problem is that only ***arrays*** are allowed to have
a dimnames attribute, and data frames are not arrays (they are lists).
The only way that I can see to achieve the effect that you want is to
make the row names into the first column of your data frame and wipe
out the row na
On Tue, Apr 9, 2013 at 4:52 PM, Paul Miller wrote:
> Hello All,
>
> Would like to be able to convert a matrix to a dataframe without losing an
> assigned dimname.
>
> Here is an example that should illustrate what I'm talking about.
>
> tableData <- state.x77[c(7, 38, 20, 46), c(7, 1, 8)]
> names
Hello All,
Would like to be able to convert a matrix to a dataframe without losing an
assigned dimname.
Here is an example that should illustrate what I'm talking about.
tableData <- state.x77[c(7, 38, 20, 46), c(7, 1, 8)]
names(dimnames(tableData)) <- c("State", "")
tableData
State F
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