Hi, I'm having difficulty with getting a table to show with multiple rows and columns. Below is the commands that I've typed in and errors that I am getting. Thank you. Laura Table trying to enter: Diet: Binger-yes: Binger-No: Total: None 24 134 158 Healthy 9 52 61 Unhealthy 23 72 95 Dangerous 12 15 27> diet=matrix(c(24,134,9,52,23,72,12,15),ncol=4,byrow=TRUE) > rownames(diet)=c("none", "healthy", "unhealthy", "dangerous")Error in dimnames(x) <- dn : length of 'dimnames' [1] not equal to array extent> diet=matrix(c(24,134,9,52,23,72,12,15), ncol=4, byrow=4) > rownanes(diet)=c("none", "healthy", "unhealthy", "dangerous")Error in rownanes(diet) = c("none", "healthy", "unhealthy", "dangerous") : could not find function "rownanes<-"> rownames(diet)=c("none", "healthy", "unhealthy", "dangerous")Error in dimnames(x) <- dn : length of 'dimnames' [1] not equal to array extent> diet=matrix(c(24,134,9,52,23,72,12,15), ncol=4, byrow=4) > rownames(diet)=c("none", "healthy", "unhealthy", "dangerous")Error in dimnames(x) <- dn : length of 'dimnames' [1] not equal to array extent>[[alternative HTML version deleted]]
Hi Laura, If you type diet you will see that it has 4 columns and 2 rows. Since it has only 2 rows you cannot give it rownames of length 4. Best, Ista On Tue, Mar 1, 2011 at 2:17 AM, Laura Clasemann <violagirl470 at msn.com> wrote:> > Hi, > > I'm having difficulty with getting a table to show with > multiple rows and columns. Below is the commands that I've typed in and > errors that I am getting. Thank you. > > Laura > > > Table trying to enter: > > Diet: ? ? ? ? ? ? ? ? Binger-yes: ? ? ? ? ? Binger-No: ? ? ? ? ? ? ?Total: > None 24 134 158 > Healthy 9 52 61 > Unhealthy 23 72 95 > Dangerous 12 15 27 > > > > > >> diet=matrix(c(24,134,9,52,23,72,12,15),ncol=4,byrow=TRUE) >> rownames(diet)=c("none", "healthy", "unhealthy", "dangerous") > Error in dimnames(x) <- dn : > ?length of 'dimnames' [1] not equal to array extent >> diet=matrix(c(24,134,9,52,23,72,12,15), ncol=4, byrow=4) >> rownanes(diet)=c("none", "healthy", "unhealthy", "dangerous") > Error in rownanes(diet) = c("none", "healthy", "unhealthy", "dangerous") : > ?could not find function "rownanes<-" >> rownames(diet)=c("none", "healthy", "unhealthy", "dangerous") > Error in dimnames(x) <- dn : > ?length of 'dimnames' [1] not equal to array extent >> diet=matrix(c(24,134,9,52,23,72,12,15), ncol=4, byrow=4) >> rownames(diet)=c("none", "healthy", "unhealthy", "dangerous") > Error in dimnames(x) <- dn : > ?length of 'dimnames' [1] not equal to array extent >> > > > ? ? ? ?[[alternative HTML version deleted]] > > ______________________________________________ > R-help at r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. >-- Ista Zahn Graduate student University of Rochester Department of Clinical and Social Psychology http://yourpsyche.org
Hi Laura,
May be yo meant:
diet <- matrix(c(24,134,9,52,23,72,12,15), ncol = 2, byrow = TRUE) # note
ncol = 2
rownames(diet) <- c("none", "healthy",
"unhealthy", "dangerous")
colnames(diet) <- c('Yes', 'No')
diet
HTH,
Jorge
On Mon, Feb 28, 2011 at 9:17 PM, Laura Clasemann <> wrote:
>
> Hi,
>
> I'm having difficulty with getting a table to show with
> multiple rows and columns. Below is the commands that I've typed in and
> errors that I am getting. Thank you.
>
> Laura
>
>
> Table trying to enter:
>
> Diet: Binger-yes: Binger-No: Total:
> None 24 134 158
> Healthy 9 52 61
> Unhealthy 23 72 95
> Dangerous 12 15 27
>
>
>
>
>
> > diet=matrix(c(24,134,9,52,23,72,12,15),ncol=4,byrow=TRUE)
> > rownames(diet)=c("none", "healthy",
"unhealthy", "dangerous")
> Error in dimnames(x) <- dn :
> length of 'dimnames' [1] not equal to array extent
> > diet=matrix(c(24,134,9,52,23,72,12,15), ncol=4, byrow=4)
> > rownanes(diet)=c("none", "healthy",
"unhealthy", "dangerous")
> Error in rownanes(diet) = c("none", "healthy",
"unhealthy", "dangerous") :
> could not find function "rownanes<-"
> > rownames(diet)=c("none", "healthy",
"unhealthy", "dangerous")
> Error in dimnames(x) <- dn :
> length of 'dimnames' [1] not equal to array extent
> > diet=matrix(c(24,134,9,52,23,72,12,15), ncol=4, byrow=4)
> > rownames(diet)=c("none", "healthy",
"unhealthy", "dangerous")
> Error in dimnames(x) <- dn :
> length of 'dimnames' [1] not equal to array extent
> >
>
>
> [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help@r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
[[alternative HTML version deleted]]