rplotdata-visualizationlattice
How can I get legend for coplot in r?
Using the iris dataset, I am going to find a way to get the legend in coplot when I define the color of point as variable variable, in this example (Species).
in other words, I want to see a legend to tell me which shape and color represent which Species?
following is the script
coplot(Sepal.Width~Sepal.Length|Petal.Width*Petal.Length, data = iris,
number=c(3,3),overlap=.5,col=as.numeric(iris$Species),
pch=as.numeric(iris$Species)+1)
this is the produced graph:
Solution
coplot(Sepal.Width~Sepal.Length|Petal.Width*Petal.Length, data = iris,
number=c(3,3),overlap=.5,col=as.numeric(iris$Species),
pch=as.numeric(iris$Species)+1)
legend("topright", pch = unique(as.numeric(iris$Species)+1),
col = unique(as.numeric(iris$Species)),
legend = unique(iris$Species))
You just have to adjust legend position to what fits better to your figure size.
- Determining as to whether the function call is stored in a variable
- How to increase resolution of ggplots without using ggsave in officer?
- How to apply a function within a for loop for a set of existing variables of a predifined structure in R?
- How to change the number of decimal places of the mean in a data frame
- Forestplot in R superscript in tabletext matrix
- Converting colnames from character to numeric when extracting them from a dataframe
- With different seeds can Random States repeat in R
- How to Stack Painted Phylogenetic Trees in R Like ggdensitree but with Colored Regimes
- How to import/rbind multiple files with different indexed columns?
- Pivot wider in R return list instead of data frame
- R workspace doesn't load anything in Visual Studio Code
- Search for multiple occurrences of substring within string
- Looking for faster way to implement logSumExp across multidimensional array
- How to get \bm{} to work in an R markdown (to HTML) file?
- Leaving a space in geom_bar with stat='bin', position='dodge' and zeroes
- Where are the 1st stage F statistics located in a "fixest" object?
- Collapsing data per family
- How to set default template for new ".R" files in rstudio
- Adding two-way fixed effects for zero inflated Poisson model
- How to Move R Code and Output to the Right in a Quarto PDF Document?
- What does runif() mean when used inside if_else()?
- Remove columns from dataframe where ALL values are NA
- How to pass unquoted argument to filter() within user defined function
- Optimizing the distribution of random integers across data frame rows
- R dplyr conditional join with "join_by" not working
- How to hide a reappearing hover label for a trace in R-Plotly within Shiny?
- Estimating non-monotonic bi-exponential curve fit
- Problem minimising a function using L-BFGS-B method in R?
- trying to obtain TRUE/FALSE response to the question "is argument name x valid for function y?"
- Retrieve whole lyrics from URL