Displaying 20 results from an estimated 5000 matches similar to: "Pie Chart in map"
2010 Oct 28
4
Alter character attribute
Hi everyone
I have some records that include a date attribute for the date and time but
i need to separate the data and analyze it separately in GIS by Month and
Year, so i need to pull these attributes out and create their own attribute
field.
So the input:
RawData2.. returns
ID period_end_date
1 22 9/10/2007 0:00:00
2 44 2/2/2006 0:00:00
and i need to get
ID period_end_date
2005 May 11
3
display two pie-charts
Hey,
i'd like to compose a clock-like looking plot composed out of two
circles, each showing the length of a period (to compare them). first,
to do so, it looked the easiest by using pie(), just puting multiple
pie-charts over each other. the problem is that once the second pie is
drawn, it replaces the first one. does anybody know how to add a second,
smaller pie over an existing one,
2007 May 29
2
pie initial angle
Dear all,
I'd like to produce a simple pie chart for a customer (I know it's bad but
they insist), and I have some difficulties setting the initial angle.
For example:
pie(c(60, 40), init.angle=14)
and
pie(c(80, 20), init.angle=338)
both present the slices in the same direction, where:
pie(c(60, 40))
pie(c(80, 20))
present the slices in different directions.
I read everything I
2007 May 27
2
pie chart in lattice - trellis class
Dear all,
After going through the Lattice doc and R-help list and google, I got
the feeling that there is no function in lattice or other package to
compute a pie chart object of class "trellis". Although pie charts are
obviously not considered optimal even in the pie() doc ;-) , pie chart
trellis objects would be easy positioned e.g. over a map drawn with the
grids package.
Can
2008 Apr 07
2
pie graphic
Hi,
My problem is:
I have many data to plot as pie-chart, so the labels are not readable!
Is there a way to solve my problem? For example is it possible move the
labels more far to the graphic?
Thanks in advance
Marco
2011 May 02
1
pie of pie chart
Hi,
despite the fact that pie charts often fail, I'll draw them anyway (in
a case were they are not fail ;-) ).
Does anybody know a package/methods which can draw pie of pie or bar
of pie charts similar to that in MS Excel?
--
Kind regards,
Mathias
2008 Sep 08
2
Pie chart and labels
With a pie chart
pie(c(11, 15, 16, 29, 31))
how can I generate labels for the chart, such as
orange: 11
green: 15
blue: 16
red: 29
purple: 31
rather than the default labels that are drawn automatically
1
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3
4
5
--
Mark Polishook, D.M.A.
Technology Coordinator
Morehead Hall, Rm 132
Center for Academic Advising and Adult Learning
Montclair State University
Montclair, NJ 07043
(973)-655-7114
2009 May 05
4
Create Pie chart from .csv file
Hi all,
I am looking to create a pie chart from a given column in a .csv file.
My class variables are as follows:
entry_type, uniquekey, types, title, url, abstract, journal, author, month,
year, howpublished
So say I want to export a pie chart that groups together all entries under
'types' e.g. 3 x statistics 2x education etc. Im looking to have a piechart
represent this
2011 May 31
2
OT: Pie charts
We regularly get questions about making pie charts, and frequently
veer off into the philosophical and practical issues surrounding that
form of data graphic: human perception of angles and so on.
So while this isn't an R issue, I thought some of you might appreciate
this brief discussion of the efficacy of pie charts:
http://fakescience.tumblr.com/post/6042293374/understanding-pie-charts
2006 Apr 18
5
3D pie
Hi all,
Is there a way to draw 3D pie with R (like excel does)?
I know how to do it in 2D, just by using pie(something)...
I know it isn't the best way to represent data, but people are sometimes
more interested by the look and feel than by the accuracy of the
results...
If there is no way, have you another suggestion ? (i already use
dotchart instead of pie)
Thks to all of
2008 Jul 29
2
Panel of pie charts
Hi ,
I am looking to making a panel of pie charts fo some of my dritribution data . I was wondering if there is a way in any R package to write a small script to do so.
Thanks,
Amin
[[alternative HTML version deleted]]
2007 Sep 04
3
Pie Chart Labels
I am having trouble finding out how to adjust the position of labels on
pie charts. For the small wedges, many of the labels overlap making it
impossible to read. Is there any way to offset the labels so that they
don't overlap?
Adam Green
USGS Patuxent Wildlife Research Center
[[alternative HTML version deleted]]
2009 Aug 03
2
combine venn diagram and pie chart
Hi R users,
I am wondering if it there is any R's function helping integrate venn
diagram and pie chart to compare two related datasets.
I know the package limma(bioconductor) has something built-in for making
venn diagram, but I guess it would be very painful to use line and text to
specify the proportions in the fashion of pie chart .
Thanks in advance,
Kevin Chang
--
View this
2003 Jan 08
2
Problem with fontsize of pie-chart in postscript file
Hi all,
I've a problem with the size of the labels of my pie-charts when I try to
write them to a postscript file. I need to increase the default size, so I
change cex (see below). On screen this works fine, but cex doesn't seem to
affect the postscript-file. Any suggestions?
Thanks a lot,
Daniel
Copy/Past-example (will try to write to c:/temp!):
labels <- c("I",
2013 Feb 25
1
colors to pie chart.
hello, all.
i am trying something new and am stuck. i typically go with whatever colors the pie function pops out, but i would like to customize it.
please find below a sample dataset.
##TVs per household.
TVs <- factor(c(rep("0", 1), rep("1", 16), rep("2", 14), rep("3", 12), rep("4", 3), rep("5", 2), rep("6", 2)))
2012 Jul 27
1
shift pie chart
Dear R-help members,
I did the following pie chart:
R:Code=
plants<-c(11,5,4,4,4,3,3,3,3,3,3,2,2,2,2,2,2,43)
pie(plants,labels =plant_labels,cex=0.7, col=colors)
par(mar=c(0,0,4,0),oma=c(0,0,0,0))
legend(1,1,cex=0.7,pt.cex=25,
2013 Mar 15
2
How to make the labels of pie chart are not overlapping?
I have the following dataframe:
Product predicted_MarketShare Predicted_MS_Percentage
A 2.827450e-02 2.8
B 4.716403e-06 0.0
C 1.741686e-01 17.4
D 1.716303e-04 0.0
.......
Because there are so many products,
2012 Aug 12
2
How to write % in pie chart?
HI,
I am plotting one pie chart and need to write % inside it. How can i write %
inside it as show in figure below.
http://r.789695.n4.nabble.com/file/n4640078/pie_chart.png
Regards
--
View this message in context: http://r.789695.n4.nabble.com/How-to-write-in-pie-chart-tp4640078.html
Sent from the R help mailing list archive at Nabble.com.
2006 Oct 21
1
pie
Hi,
I would like to draw a pie chart. I've already tried out the standard
pie-function in the GRAPH-package. My question: is there any 'better'
function or package to draw a pie chart. For example I would like to
draw a 3D pie chart.
Dietrich Tissen
2011 Jan 31
1
arranging pie charts in a matrix layout with row/col labels
Hi, I have a vector of data, that I group based on two factors via
tapply. For each such grouping I would like to plot a pie chart. I
can layout these pie charts in a matrix layout, correpsonding to the
levels of the two factors. But I am getting stuck on how to label the
rows and colums. My current approach looks like this:
x <- data.frame(obs=sample(c('low', 'high'),100,