Plotrix is a plotting library for the R programming language.
Questions tagged [plotrix]
140 questions
2
votes
1 answer
Remove all axis values and labels in twoord plot
I want to remove all the axis including x, left and right y but retain the boundary of the plot.
I tried to set xaxt and yaxt to 'n' but no luck.
library(plotrix)
twoord.plot(2:10,seq(3,7,by=0.5)+rnorm(9),
1:15,rev(60:74)+rnorm(15),
…
Francis
- 6,416
- 5
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- 32
2
votes
1 answer
Integrated version of two polar plots overlaid and stacked in R
I have recently discovered this visualization of the connection between obesity and hunger by JESS3: http://jess3.com/obesity-and-hunger-infographic/
As I like the information/space ratio I have tried to come up with a similar graph in R (i.e. a…
Carsten
- 23
- 3
2
votes
2 answers
R: How to add highlighted angle lines in polar plots?
Please consider the following sample polar plot:
library(plotrix)
testlen <- c(rnorm(36)*2 + 5)
testpos <- seq(0, 350, by = 10)
polar.plot(testlen, testpos, main = "Test Polar Plot",
lwd = 3, line.col = 4, rp.type = "s")
I would like to…
moabit21
- 639
- 8
- 20
2
votes
0 answers
'at' and 'labels' lengths differ, 13 != 10 error in R
I have a data frame, df, that looks this this:
a b c d e f g h i j k l m
1a 4 4 3 4 3 4 3 4.0 4.0 4 4 4 3.9
1b 9 9 9 9 9 9 9 8.1 8.8 9 9 9 8.5
1c 8 8 9 …
Warrior
- 170
- 3
- 11
2
votes
2 answers
R Error with axis break code (plotrix gap.plot)
When I try to break axis of a plot I always get an error.
I use plotrix pkg.
My code so far:
xlim <- c(0,1)
ylim <- c(0,1)
gap.plot(evcent(USAN_g_num)$vector, betweenness(USAN_g_num, normalized=T), gap=c(0.4,0.6),gap.axis="y", xtics=c(0,0.3,0.7,1)…
SWR
- 507
- 1
- 8
- 17
2
votes
1 answer
How to draw multiple centric circles in R
Hey I want to draw several circles in R with different radius.
I did this with 'plotrix' and draw.circle:
draw.circle (0,0,1)
draw.circle (0,0,1.5)
draw.circle (0,0,2)
...
Do you know a faster and smarter way to do that?
jeffrey
- 2,026
- 5
- 28
- 42
1
vote
1 answer
Changin color and pch of Taylor diagram in R?
I want to change the pch shape and color of my reference data in taylor.diagram(), from plotrix package. If anyone can show me how to do it, i am really appreciated. The reference's model is highlighted by dark circle at the bottom of x axis.
Thanks…
kettaren ray
- 39
- 4
1
vote
1 answer
How to format custom polar.plot labels in R
I want to customize the labels of a polar.plot in R.
I have the following plot:
polar.plot(lengths = 0.4, polar.pos =33,
main= "Richting en magnitude van de waterstroom", labels = ?,
start=90, clockwise = TRUE, loglen=FALSE,…
Djingleberg
- 65
- 6
1
vote
1 answer
How to plot Unequal Interval on x axis of a time series data?
I am using plotrix package to visualize changes in the data using colors. The data is available here.
I am using below code for plotting the data.
library(plotrix)
my_colors1=c("red",…
mohitji
- 129
- 1
- 10
1
vote
1 answer
How to make y axis labels horizontal but keep y-axis title parallel?
I would like to make my y axis labels horizontal, while keeping my y axis titles as parallel.
When I try inputting las=1 into the twoor.plot()argument, nothing happens. I have also tried ylas=1, y_las=1, lylas=1, rylas=1, and nothing happens. The…
Ronnie
- 13
- 2
1
vote
1 answer
add text for each cell of a 2D matrix plot in R (plotrix and/or ggplot2)
A colored 2D matrix plot was created using the following codes:
library(plotrix)
testdf = data.frame(c(0,1,1),c(1,1,2),c(1,2,2))
color2D.matplot(testdf,
show.values = FALSE,
axes = FALSE,
xlab = "",
…
alittleboy
- 10,616
- 23
- 67
- 107
1
vote
2 answers
due to the addition of numbers the legend is half visible
In legend have long text. This text is half visible after I add the numbers.
My code:
library(plotrix)
x <- c(16.6, 8.3, 11.7, 10.6,38.5,14.3)
lbls <- paste(x,"%")
labels <- c("TEXTTEXTTEXTTEXTTEXTTEXTTEXTTEXTTEXTTEXTTEXTTEXT",…
Nikita Kagan
- 75
- 1
- 7
1
vote
0 answers
How to extract cRMSE, StD and CC from Taylor Diagram in R?
I have used the taylor.diagram function to illustrate several models and observation data points. The function calculates and draws cRMSE, SD and CCs for each model and observation. I am unable to extract values for cRMSE, although I tried using the…
Hassaan
- 11
- 3
1
vote
1 answer
change font in plotrix' multhist
Suppose that data is
library(plotrix)
set.seed(42)
a <- rnorm(100)
b <- rnorm(100) + 1
and I would like to plot these using multhist()from plotrix and use Palatino font (or any other serif font). Unfortunately,
multhist(list(a,b),…
bumblebee
- 1,116
- 8
- 20
1
vote
0 answers
Adding a Y tick on the upper section of gap boxplot in R
I am trying to add a tick on my y-axis upper section so that the viewer of my boxplot can appreciate how high the outlier is. How can I add a Y gradation at 194000 on the y-axis?
This is the code I used using the plotrix package on r.
sample.size<-…
Martin
- 31
- 4