You can use theme_get() to display the possible options for theme. You can control the legend font size using:
+ theme(legend.text=element_text(size=X))
replacing X with the desired size.
Related Posts:
- Editing legend (text) labels in ggplot
- How to randomize ggplot factor color scheme, keeping same default distances on color wheel?
- How to remove outliers from a dataset
- Position-dodge warning with ggplot boxplot?
- ggplot geom_text font size control
- dplyr: “Error in n(): function should not be called directly”
- Error in eval(expr, envir, enclos) : object not found
- How do I convert a factor into date format?
- Write lines of text to a file in R
- scale_fill_discrete and scale_fill_manual – legend options confusion
- ‘Incomplete final line’ warning when trying to read a .csv file into R
- Conditional mean statement
- Warning in GLM analysis
- What does ‘length of ‘dimnames’ [1] not equal to array extent’ mean?
- How do I flip rows and columns in R
- How to catch integer(0)?
- “no function to return from, jumping to top level”
- r random forest error – type of predictors in new data do not match
- env=baseenv() in R
- Removing punctuations from text using R
- How to find out which package version is loaded in R?
- How to solve it. error:Error in data[[rowvar]] : attempt to select less than one element
- What does Continuous x aesthetic — did you forget aes(group=…) mean?
- Gradient of n colors ranging from color 1 and color 2
- How to prevent scientific notation in R?
- What is the difference between require() and library()?
- How to declare a vector of zeros in R
- R Sweave: NO TeX installation detected
- ERROR: [on_request_read] connection reset by peer in R shiny
- Error in as.vector(x, mode) : cannot coerce type ‘closure’ to vector of type ‘any’
- Suppress output of a function
- Error in G * t(hat) : non-conformable arrays
- Error: isTRUE(gpclibPermitStatus()) is not TRUE
- How to counter the ‘non-numeric matrix extent’ error in R?
- What does is.na() applied to non-(list or vector) of type ‘NULL’ mean?
- error r: invalid subscript type “closure” in a simple regression
- Merge two rows in data.frame
- r function unzip error 1 in extracting from zip file
- Get the list of installed packages by user in R
- Colour points in a plot differently depending on a vector of values
- How to access the last value in a vector?
- Mask output of `The following objects are masked from….:` after calling attach() function
- How To Create Vector of Vector In R
- Use of ~ (tilde) in R programming Language
- Construct a manual legend for a complicated plot
- Code to clear all plots in RStudio
- Error: x must be atomic for ‘sort.list’
- Installing R on Android
- Transposing in dplyr
- Does the c command create a row vector or a column vector by default in R
- Convert data.frame column to a vector?
- Error in summary.connection(connection) : invalid connection
- Converting from a character to a numeric data frame
- How to create lag variables
- When trying to replace values, “missing values are not allowed in subscripted assignments of data frames”
- Emulate ggplot2 default color palette
- ggplot wrong color assignment
- ggplot2 line chart gives “geom_path: Each group consist of only one observation. Do you need to adjust the group aesthetic?”
- Error in grid.Call(L_textBounds, as.graphicsAnnot(x$label), x$x, x$y, : Polygon edge not found
- Error in ggplot.data.frame : Mapping should be created with aes or aes_string
- SummarySE (Rmisc package) to produce a barplot with error bars (ggplot2)
- Plot multiple lines in one graph
- Create empty data frame with column names by assigning a string vector?
- Changing font size and direction of axes text in ggplot2
- Warning message: line appears to contain embedded nulls [duplicate]
- How to drop columns by name in a data frame
- Change size of axes title and labels in ggplot2
- Multiple If Statements in R
- ggplot2, change title size
- Combine two or more columns in a dataframe into a new column with a new name
- Increase number of axis ticks
- R “Error: unexpected ‘}’ in “}”
- How to create an empty matrix in R?
- “non-numeric argument to binary operator” error in R
- How to increase font size in a plot in R?
- Error in rep(1, n.ahead) : invalid ‘times’ argument in R
- Producing subscripts in R markdown
- lme4::lmer reports “fixed-effect model matrix is rank deficient”, do I need a fix and how to?
- How do you use “<<-" (scoping assignment) in R?
- Convert data.frame columns from factors to characters
- Is it possible to have a multi-line comments in R?
- R – error “variable lengths differ”
- How can I convert Json to data frame in R
- In R formulas, why do I have to use the I() function on power terms, like y ~ I(x^3)
- backward elimination in R
- How to compute summation in r
- Plot multiple boxplot in one graph
- R will plot but won’t draw abline
- R – argument is of length zero in if statement
- How do you specifically order ggplot2 x axis instead of alphabetical order?
- How to solve ‘protection stack overflow’ issue in R Studio
- Error in 2:n : NA/NaN argument
- Error in generating boxplot two variable data frame: adding class “factor” to an invalid object
- Remove NA values from a vector
- Replace all 0 values to NA
- Plotting legend outside plot in R
- R avoiding “restarting interrupted promise evaluation” warning
- Round down a numeric
- What is the meaning of the dollar sign “$” in R function()?
- Can dplyr join on multiple columns or composite key?