r-corrplot Questions
4
I am using the following with corrplot:
require("corrplot") ## needs the corrplot package
corrplot(cor(lpp_axis1, lpp_axis2), method=c("number"), bg = "grey10",
addgrid.col = "gray50", tl.offset ...
Incitement asked 19/3, 2011 at 2:26
4
Solved
I'm using the code below to generate the following chart.
# Setup
data(airquality)
# Device start
png(filename = "example.png", units = "cm", width = 20, height = 14, res = 300)
# Define chart
p...
Emmetropia asked 10/2, 2015 at 8:59
3
I am trying to plot in R a correlation matrix using the corrplot package.
My problem is that the range of min and max correlation coefficients of the entire matrix is (-0.2,0.2). I plot the matrix...
Tripping asked 23/1, 2015 at 12:11
2
Solved
I have used the corrplot as below, but as you can see I need to enlarge the font size of numbers inside the circles and then the plot title is not in a correct position and font size(not visible co...
Otten asked 7/2, 2013 at 14:21
3
Solved
I have an correlation matrix object I created with corrplot
p1 <- corrplot(correlations_history, method = "number", type = "lower", title = "Regional Factor Correlation Matrix over history", ma...
Boice asked 31/5, 2018 at 19:40
2
Does anyone have a method to adorn an R corrplot correlation plot with a dendrogram?
Cockscomb asked 24/10, 2016 at 22:1
1
Solved
I am trying to plot a visualization using Corrplot in R. I have several variables in my data frame but when I try to plot the chart it shows as a very shabby visualization. I am not sure how do I r...
Elegit asked 3/4, 2018 at 16:55
2
Solved
In the r package corrplot, you can mix the type of figure on the lower and upper half of a correlation matrix to make a nice visual. I would like to have numbers on the lower half of my matrix, and...
Boredom asked 1/11, 2016 at 0:28
1
I wanna read the data from a csv file, save it as a matrix and use it for visualization.
data<-read.table("Desktop/Decision_Tree/cor_test_.csv",header = F,sep = ",")
data
V1 V2 V3 V4 V5 V6
1 1...
Rotl asked 12/4, 2017 at 6:55
4
Solved
I am plotting correlation plot with corrplot. I want to plot also the correlation coefficients:
require(corrplot)
test <- matrix(data = rnorm(400), nrow=20, ncol=20)
corrplot(cor(test), method ...
Striking asked 26/10, 2014 at 14:32
2
I have made a corrplot of a dataframe df.Unfortunately the corrplot doesn't fit the screen. The top of the corrplot is missing. How can I make it fit in the screen?
Scaly asked 23/5, 2016 at 10:56
1
Solved
Code and its output where title is wrongly positioned outside the window page:
library('corrplot')
#options(error=recover) # https://mcmap.net/q/257740/-subscript-out-of-bounds-general-definition...
Laith asked 9/11, 2016 at 14:22
1
Solved
I am using corrplot in R to plot a correlation-coefficient matrix, but my correlations range only from 0.95 to 1.00, and I don't know how to set the lower and upper bounds of colors palette.
corrp...
Ossetic asked 6/11, 2016 at 16:55
3
I need help with interpreting an error message using corrplot.
Here is my script
install.packages("ggplot2")
install.packages("corrplot")
install.packages("xlsx")
library(ggplot2)
library(corrpl...
Threadgill asked 15/1, 2014 at 14:59
1
Solved
This can be thought of as a continuum of my earlier question - R - corrplot correlation matrix division - so let's use the same example data here as well.
df <- data.frame(x1 = rnorm(20), x2 = ...
Towandatoward asked 13/5, 2015 at 6:32
2
Solved
I like to use correlation plot using corrplot function with correlation coefficients printed in the cells (using addCoef.col and addCoefasPercent = TRUE). I also like to remove the insignificant co...
Ingrown asked 26/10, 2014 at 15:30
1
Solved
I am using R corrplot library. It looks amazing, however to produce a really good plot I want to change the labels of rows and columns of the correlation matrix.
One solution is to do something l...
Navvy asked 13/3, 2016 at 1:31
1
Solved
Is it possible to plot several corrplot graphs in a single graph?
Reproducible example:
library(corrplot)
data(mtcars)
M <- cor(mtcars)
col1 <- colorRampPalette(c("#7F0000","red","#FF7F00...
Cicada asked 10/9, 2015 at 9:23
2
Solved
I am using corrplot in R to visualise a correlation-coefficient matrix as follows.
library(corrplot)
library(datasets)
corrplot(abs(cor(mtcars)), method="color", tl.pos="n", cl.lim = c(0,1))
...
Hogwash asked 9/6, 2015 at 22:33
1
Solved
Here I make an example 12x12 correlation matrix:
df <- data.frame(x1=rnorm(20),x2=rnorm(20),x3=rnorm(20),x4=rnorm(20),x5=rnorm(20),x6=rnorm(20),x7=rnorm(20),x8=rnorm(20),x9=rnorm(20),x10=rnorm(...
Eastward asked 12/5, 2015 at 11:3
1
Solved
I have this figure:
require(corrplot)
par(oma=c(0,0,2,0), mfrow = c(1, 3))
for (country in c("Italy","Germany","Afghanistan")) {
corrplot.mixed(cor(data.frame(v1=rnorm(40),
v2=rnorm(40),
v3=rno...
Mckeehan asked 4/3, 2015 at 5:54
3
Solved
corrplot plots a correlation matrix, but it does not return a graphical object (grob)
I would like to plot several correlation matrices on a single page. For normal plots, I would use grid.arrange...
Conchita asked 13/1, 2015 at 18:56
1
I have a simple 8 by 8 matrix
M <- matrix(rnorm(64), nrow=8, ncol=8)
How should I transform it to plot it with library(corrplot)? Without transformation the error is:
corrplot.mixed(M)
...
Infernal asked 5/10, 2014 at 12:43
3
Solved
I calculated the Spearman correlation between two matrices and I'm plotting the r values using corrplot. How can I plot only the significant correlations (so only those correlations having p value ...
Mullen asked 15/1, 2014 at 20:17
1
Solved
I am newbie in R scripts :-)
I need build a correlation matrix and I´am trying to configurate some parameters to adapt the graph. I am using the corrplot package.
I Built a corrplot matrix this w...
Boisterous asked 25/9, 2013 at 18:30
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