Thanks for your help Duncan and Peter! I ended up using a combination of
your suggestions. I used Duncan's y.limits ration of two plots with
differing types (percent and density), to provide me with a scale variable.
I then used this in Peter's dnorm_scaled function and called it using
.
Jimdare
plot-histogram(~rdf[,j]|Year,nint=20, data=rdf,main = i,strip =
my.strip,xlab = j,
type = percent,layout=c(2,1),
panel=function(x, ...) {
panel.histogram(x, ...)
panel.mathdensity(dmath=dnorm, col=black,
# Add na.rm = TRUE to mean() and sd
Hi there,
I have created a single page, multi-panel, xyplot using lattice. Each panel
is a trial (total of 8) from an experiment with 3 variables on the x axis
and the observed value on the y axis. I have added the mean of all trials
so the entire plot looks like this (where M=mean panel and
Hi,
I am create a new DF that summarizes the mean angle per treatment/trial, of
the original DF (see below). I have had some success using:
(tapply(df$Angle, INDEX=interaction(df$State,
df$Trial), FUN=mean)); however, this gives the answer as a list, which
means I would have to split the name
Hi,
I have a dataset called 'fish'. fish$Species returns extract 1. When I use
fish$Species != c(CRA,PHC), i.e. I want all species except CRA and
PHC, I get extract 2 which is blatantly wrong. Can anyone see what I'm
doing wrong?
Regards,
James
EXTRACT 1
fish$Species
[1] ALB ALB ALB
this:
sapply(result, sum)
but I would have to see the data to be sure.
On Mon, Oct 12, 2009 at 4:26 PM, jimdare jamesdar...@gmail.com wrote:
Dear R users,
The code below splits a dataset by target_species and then further
splits
each target species group by year. Finally the sum
Hi there,
I have created the function below:
pirate-function(x){
a-x-1; b-a/5; c-a-b;
d-c-1; e-d/5; f-d-e;
g-f-1; h-g/5; i-g-h;
j-i-1; k-j/5; l-j-k;
m-l-1; n-m/5; o-m-n;
final-o/5;
final
}
I want to run this function until the output ('final') is an exact integer
(e.g. 893.0 rather than
Hi There,
I have created the following function
format- function(){
repeat {
form-readline(paste(\nIn what format do you want to save these
plots?\nChoose from: wmf, emf, png, jpg, jpeg, bmp, tif, tiff, ps, eps, or
pdf.\nNote: eps is the suggested format for publication quality plots.\nPlot
Hi,
If I have a dataset called data with a factor called Species that has
three levels Sp1, Sp2, and Sp3. Is there a way to name an object
after a specific level? I have tried the code below and get the error
error in paste(levels(data$Species)[1]) - 1:10 could not find function
paste-
Hi,
I'm sure these are basic problems so I apologise in advance for my
ignorance. I have a dataset with X, Y, and a Factor with 4 levels. I am
trying to figure out how to use lm() to find the r2 value, slope and
intercept of an X~Y regression, for each level of the Factor. Is there a
way to
Dear R Users,
Does anyone know of a package that would enable me to create figures like
the ones below?
Regards,
James
http://www.nabble.com/file/p25673513/Picture1.jpg
http://www.nabble.com/file/p25673513/Picture2.jpg
--
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Dear R Users,
I have a dataset that I have split by group. For each group I plot a figure
using:
for (i in splitdf){
plot-xyplot()
print(plot)
savePlot(filename=paste(i$Group[1]),type=pdf)
}
This gives me X pdf files where X is the number of groups.
Does anyone know a simple
Hi Guys,
I was wondering how you would go about solving the following problem:
I have a list where the grouping information is in the row names.
Rowname [,1]
X1Jan08 324
X1Jun08 65
X1Dec08 543
X2Jan08 23
X2Jun08 54
X2Dec08 8765
X3Jan08 213
X3Jun08 43
X3Dec08 65
How can I create the
Dear R-Users,
I have a huge data set (172,696 rows) that is set out in the following way:
Area | Length | Species | Method | Date | Events
I want to sum the number of Events if:
Length 28AND
Species is NOT X ,Y, or Z AND
Method is either 1 ,2, or
] Im
Auftrag von jimdare
Gesendet: Thursday, July 23, 2009 8:07 PM
An: r-help@r-project.org
Betreff: [R] Sum with Conditions
Dear R-Users,
I have a huge data set (172,696 rows) that is set out in the following
way:
Area | Length | Species | Method | Date | Events
I want
Hi Everyone,
I have been creating a lattice plot with the layout = c(1,2). For some
reason my boss wants the Y axis of both plots to be on the left hand side of
the graph. Is there a way to do this?
Regards,
James
--
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Thank you.
Duncan Mackay-2 wrote:
Hi
A toy example which you omitted
dat - data.frame(x = rep(1:10,2),y = rnorm(20), gp = rep(letters[1:2],
each=10) )
xyplot(y~x|gp,dat, scales = list(y = list(alternating = 3)))
see ? xyplot and scales
a slimmed down
sessionInfo()
R version
Hello fellow R users,
I have a problem. I have created a barchart overlayed by an xyplot line,
both of which read off the same Y axis. The problem comes when I try to
generate a key. It seems that I can only create either two lines, or two
rectangles. I would much prefer to have the barchat
Hello,
When I use savePlot(filename=xy,type=eps) or
savePlot(filename=xy,type=wmf) , I get the following error:
Error in grid.Call(L_textBounds, as.graphicsAnnot(x$label), x$x, x$y, :
Polygon edge not found (zero-width or zero-height?)
This doesn't occur when I change the type to jpeg or
Hello R Users,
I was at a meeting earlier today, where the figure below was presented.
Does anyone know what this type of plot is called? Is there an R package
designed to generate these?
Regards,
James
http://www.nabble.com/file/p22922671/Plot.gif Plot.gif
--
View this message in
Hello,
If I have two variables:
v1-c(2,4,2,3,7,8)
v2-c(0,0,0,0,0,0)
how can I merge them to form
v3-2,0,4,0,2,0,3,0,7,0,8,0
I am trying to use this to get an xyplot to label every second x tick mark
(i.e. by replacing v1 with every second year and v2 with ).
--
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Thanks guys
jimdare wrote:
Hello,
If I have two variables:
v1-c(2,4,2,3,7,8)
v2-c(0,0,0,0,0,0)
how can I merge them to form
v3-2,0,4,0,2,0,3,0,7,0,8,0
I am trying to use this to get an xyplot to label every second x tick mark
(i.e. by replacing v1 with every second year
Hi,
I created the barchart below using the lattice package, however I can't seem
to find a way to add another variable as a line (see the desired
square/lines that I drew for the last 10 years of the plot). Can anyone
help me with this? Your help is much appreciated!
Code:
$TACC,type='o',lwd=3,col=black)
})
jimdare wrote:
Hi,
I created the barchart below using the lattice package, however I can't
seem to find a way to add another variable as a line (see the desired
square/lines that I drew for the last 10 years of the plot). Can
Hi,
I apologise if this sounds like a really simple problem. I have a
time-series data set with two columns of data: Catch and TACC. I want Catch
plotted as a barchart and TACC plotted on the same graph as a series of
points with an overlaying a line. I have created the code for a barchart
Hi,
How do I tell an if statement to generate two seperate outputs.
E.g If X5 I want to create df1 and df2:
if (X5) {df1-c(4,5,6,7,8) AND df2-c(9,10,11,12,13)}
Thanks,
James
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Thanks very much
Wacek Kusnierczyk wrote:
jimdare wrote:
Hi,
How do I tell an if statement to generate two seperate outputs.
E.g If X5 I want to create df1 and df2:
if (X5) {df1-c(4,5,6,7,8) AND df2-c(9,10,11,12,13)}
almost there:
if (X5) {df1-c(4,5,6,7,8); df2-c
, sep=),
rowname = NULL,
cgroup = c(Fishstock, stocknames,Total),
n.cgroup = c(1, rep(2,((nostocks-4)+1)),
colheads = c(Year, rep(c(Catch, TACC),
nostocks+1)),size=large,center=none)
}
jimdare wrote:
Hi,
How do I
Hi,
I have created the plot below and have a few questions about changes.
1) How do I change the Year title of each plot so it reads from the top
2006,2007,2008,2009.
2) How do I get rid of those vertical grey bars in the title bar of each
plot?
I apologise for my ignorance... one of those
how
to change this setting?
Cheers,
jimdare wrote:
Hi,
I have created the plot below and have a few questions about changes.
1) How do I change the Year title of each plot so it reads from the top
2006,2007,2008,2009.
2) How do I get rid of those vertical grey bars in the title
[mailto:r-help-boun...@r-project.org]
On Behalf Of jimdare
Sent: Wednesday, 11 March 2009 12:50 PM
To: r-help@r-project.org
Subject: Re: [R] 2 Simple Lattice Plot Questions
Thanks very much.One other thing... see how the Y axis begins before
0.
At first glance it appears
to display, e.g.
ylim=c(0,5,10,15,20,30)?
-Original Message-
From: r-help-boun...@r-project.org
[mailto:r-help-boun...@r-project.org] On Behalf Of jimdare
Sent: Wednesday, 11 March 2009 12:50 PM
To: r-help@r-project.org
Subject: Re: [R] 2 Simple Lattice Plot Questions
Hi,
Using the following code I can generate the attachment Original.pdf:
latex(test, file=C:/Documents and Settings/darej/My
Documents/James/READY.tex,
title = ,
rowname = NULL,
cgroup = c(Fishstock, stocknames),
n.cgroup = c(1, rep(2,nostocks)),
colheads =
Dear R Users,
I have three questions.
1) Is there a way to get the output tex file to include
\documentclass{report}
\begin{document}
and
\end{document}
so I can generate a PDF straight away. (I am trying to generate hundreds of
these and don't want to have to manually type this in
Dear R-Users
I have created the following table in R:
Year TACC.SNA1 Catch.SNA1 TACC.SNA2 Catch.SNA2 TACC.SNA3
Catch.SNA3
111 1985-86 9396 185951860 530
1486 16727
112 1986-87 3155 121959506
Dear R-Users
I sincerely apologise for the multiple posts yesterday afternoon. Apparently
there was an error in the server here at work which resulted in the message
being sent eight times. I am new to R, as you can probably tell from the
majority of my posts, and I really appreciate all the
Dear R-Users,
I created the xyplot below using 10 groups (9 groups + 'Total' of all
groups) with lty=1:10. I need the 'Total' to be a bold solid line (lty=1)
where as the 9 groups just need to be distinguishable from each other. As
you can probably see, when the group reaches CRA6 the lty
Dear R-Users,
I created the xyplot below using 10 groups (9 groups + 'Total' of all
groups) with lty=1:10. I need the 'Total' to be a bold solid line (lty=1)
where as the 9 groups just need to be distinguishable from each other. As
you can probably see, when the group reaches CRA6 the lty
Dear R-Users,
I created the xyplot below using 10 groups (9 groups + 'Total' of all
groups) with lty=1:10. I need the 'Total' to be a bold solid line (lty=1)
where as the 9 groups just need to be distinguishable from each other. As
you can probably see, when the group reaches CRA6 the lty
Dear R-Users,
I created the xyplot below using 10 groups (9 groups + 'Total' of all
groups) with lty=1:10. I need the 'Total' to be a bold solid line (lty=1)
where as the 9 groups just need to be distinguishable from each other. As
you can probably see, when the group reaches CRA6 the lty
Dear R-Users,
I created the xyplot below using 10 groups (9 groups + 'Total' of all
groups) with lty=1:10. I need the 'Total' to be a bold solid line (lty=1)
where as the 9 groups just need to be distinguishable from each other. As
you can probably see, when the group reaches CRA6 the lty
Dear R-Users,
I created the xyplot below using 10 groups (9 groups + 'Total' of all
groups) with lty=1:10. I need the 'Total' to be a bold solid line (lty=1)
where as the 9 groups just need to be distinguishable from each other. As
you can probably see, when the group reaches CRA6 the lty
Dear R-Users,
I created the xyplot below using 10 groups (9 groups + 'Total' of all
groups) with lty=1:10. I need the 'Total' to be a bold solid line (lty=1)
where as the 9 groups just need to be distinguishable from each other. As
you can probably see, when the group reaches CRA6 the lty
Dear R users
I created the graph at the bottom using xyplot in the lattice package. I
added a title using the main=Title command in xyplot, however it is
plotted too close to the legend for my liking. To remedy this I increased
the upper margin of the plot using plot(data, position =
Thanks for your help David. I managed to track down this solution in regard
to the second question:
http://www.nabble.com/lattice-xyplot-with-bty%3D%22l%22-tt12486052.html#a12489170
Regards,
James
David Winsemius wrote:
On Jan 15, 2009, at 9:27 PM, jimdare wrote:
Dear R-Users
Thanks, I knew it was something simple :)
Petr Pikal wrote:
Hi
r-help-boun...@r-project.org napsal dne 15.01.2009 04:47:39:
Dear R-Users
if I have a data frame (or zoo data) as follows:
Run Bike Walk Drive
1 2 7 5
5 2 4 2
8 3 2
Dear R-Users
I have 2 questions to do with XYplot.
1)
I am trying to use the XYplot function to generate multiple line graphs with
the legend outside the plot.
I am using the following loop for each graph:
library(lattice)
for (i in x.sp){
xyplot(Catch~Year, df, groups = Stock,
Hi,
I apologise for the stupid question but how to you get rid of the box around
a plot in the package zoo? I can't seem to find an equivalent for bty=l
i.e. just x and y axis.
Cheers
James
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)
On Wed, Jan 14, 2009 at 7:16 PM, jimdare jamesdar...@gmail.com wrote:
Hi,
I apologise for the stupid question but how to you get rid of the box
around
a plot in the package zoo? I can't seem to find an equivalent for
bty=l
i.e. just x and y axis.
Cheers
James
--
View this message
Dear R-Users
if I have a data frame (or zoo data) as follows:
Run Bike Walk Drive
1 2 7 5
5 2 4 2
8 3 2 1
How can I re-order it so that it reads:
Drive Run Bike Walk
5 1 2 7
2 5 2 4
1 8 3
=7. Is there any way I can
download new line types to avoid this?
Thanks in advance for your help.
Jimdare
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Sent from the R help mailing list archive at Nabble.com
' (i.e., does not draw them).
_Alternatively, a string of up to 8 characters (from c(1:9, A:F))
may be given, giving the length of line segments which are
alternatively drawn and skipped. See section 'Line Type
Specification'_
On Tue, Jan 13, 2009 at 8:13 PM, jimdare jamesdar...@gmail.com
I also have this problem! I would be great to hear a solution.
Mike Williamson-9 wrote:
I am creating a CDF plot function more user-friendly than any default
r
function. Depending upon the bimodality of the data (it is often
bimodal),
or any other strange data trends, the points
Hi,
If I have the following column names:
names(data)
[1] count.run count.walk count.drive
How do I split these so i get
names(datanamessplit)
[1] run walk drive
Thanks for your help,
Jim
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, which you can adjust as needed. In this case,
increasing the y axis range by 10% to make room.
HTH,
Marc
on 01/07/2009 02:31 PM jimdare wrote:
Thanks Marc, that has helped a lot. Say, for example, in a situation
where I
can't find out the highest value, is there any way to get R
Hi, I created the script below to plot multiple graphs. It seems to work
pretty well (see BYX7) except when the max value for catch or TACC is very
small. In this case the x-axis labels are removed from the x-axis (see
BYX10). I can't figure out why given that y co-ordinate for the text
the highest
value for each. I could set a standard axis value based on the max values
of all stocks, however the detail will be lost for many of the less
exploited species.
Marc Schwartz wrote:
on 01/06/2009 09:07 PM jimdare wrote:
Hi Everyone,
Have created a bar plot of the data below using
Hello,
Using the dataset below, is there a way to generate a bar/line plot for the
TACC/Catch of every lvl of stock? i.e. OR1,OR3,OR5. The picture at the
bottom of this post is an example of the bar/line plot for OR1 which was
generated when OR1 was the only stock in the table. This was
]),
+ ylim=c(0,max(i$TACC, i$Catch)))
+ lines(mp, i$Catch, type='b', pch=19)
+ }
On Wed, Jan 7, 2009 at 6:10 PM, jimdare jamesdar...@gmail.com wrote:
Hello,
Using the dataset below, is there a way to generate a bar/line plot for
the
TACC/Catch of every lvl of stock? i.e. OR1,OR3,OR5
Hi Everyone,
Have created a bar plot of the data below using the following code:
barplot(TACC,space=0,names.arg=Year). I now want to add a series of
connected points to represent the catch. I tried to do this using
line(Catch) or points(Catch), however both of these commands result in each
Hi,
I am new to R. I am trying to plot the decay of a population over time
(0-50yrs). I have the initial population value (5000) and the mortality
rate (0.26/yr) and I can't figure out how to apply this so I get a remaining
population value each year. In excel (ignoring headings) I would put
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