Ggplot paste superscript Mar 31, 2023 · Sometimes, when creating graphs using R, there may be a need to include superscripts or subscripts in axis text or titles. In labs(), ggtitle() and scale_*() functions, use plotmath expressions just as you would in base R. 6" I've tried geom_text, geom_richtext, and bquote and after about 3 hours, I'm ready to bash my head into a wall. should I be putting Jun 3, 2020 · Lilypond chordmode superscript flat and sharp symbol If the death penalty is wrong because "what if the convicted was innocent", then isn't any punishment wrong? The shell not redirecting output of tar to file Jan 31, 2022 · Syntax for setting mathematical expressions in facet labels has changed between versions of ggplot, so a lot of the advice out there is out of date. But when I use it with special characters like mu*mol to have μmol or H[2]*O to have 2 as subscript, it doesn't work. But I can't figure out how to combine the appropriate answers to make a working annotation. The ggplot plots fine but ggplotly removes the superscript from the legend and also the caption of the plot. Apr 9, 2021 · Superscript text in ggplot2 R plots. ggplot labels adding superscript, how to come out of the superscript? But I could not find any that combines it with an apostrophe (which is recognized by the superscript expression). Whether you’re a seasoned R user or just getting started, adding these little details can make your plots more informative and visually appealing. Similarly, we specify superscript by using the caret ^ to denote power. frame(species=gl(2,10,labels=c('sp1','sp2')), Apr 21, 2018 · as you can see (see image below), the superscript in my legend title is moved all the way to the right (probably due to the long word in the first line). Introduction. I am able to almost produce what I want by using the following code: Jun 21, 2021 · I've tried two approaches in trying to insert a text within my plot, to specify R² and the slope of a regression within a ggplot2 plot. In my plot, I want the NO3 to have negative sign"-" as superscript like below. I want the '+' to be superscript but it just ends up displaying the whole code no matter what I try. 3. As far the error, I can not Oct 23, 2013 · Without a reproducible dataset, I wasn't able to test you exact conditions. Currently, I am using the paste() command together with parse = TRUE. I use "bquote" to do this. I find this syntax much easier to use than R's plotmath, especially for things like italics and color: Aug 17, 2023 · To get the adj in subscript and the 2 in superscript, try R[adj]^2 instead of R^2[adj]. I've tried using bquote and the expression function for superscripts however I keep getting Aug 27, 2018 · I'm trying to add a superscript to some x-axis values in order to connect to a footnote that'll be at the bottom of the page. g. Explore Teams Aug 4, 2017 · Paste string with superscript in ggplot. You can use Superscript anywhere in the plot where you want. Viewed 1k times Part of R Language Jul 29, 2022 · The post How to Add Superscripts and Subscripts to Plots in R? appeared first on Data Science Tutorials. define superscript expression. This takes a little bit of extra work in R and ggplot2. Using R how do I add superscript in a title in ggplot2? Hot Network Questions What is the difference between a minority government and a coalition government? Mar 8, 2019 · Plot Titles, Axes and Legend Titles. Otherwise, it is applied to the columns of the data frame of labels. This is why you're able to copy and paste it around the place (e. Jul 30, 2019 · Superscript is “started” by the caret ^ character. set parse=TRUE in the geom_text layer which under the hood is used to add the "titles" which for your example data is the third layer of the ggplot object. Using variable elements as superscripts and Apr 18, 2012 · ggplot annotation - superscript with paste. maximum of a quadratic function) should be highlighted. The only exception is + or – when preceded by a number. I tried to use the bold function that I know with expression in ggplot. Length)) + geom_point() + labs(x = 'This is the first line of the x label\n(x\U2212\u00b9)') Apr 28, 2016 · ggplot(data. frame(x = c(1:10),y = c(2,2,3,4,5,5,6,7,5,4)) ggplot( Sep 12, 2019 · I'm using bold in the expression function in ggplot2. Dec 1, 2019 · I am having trouble adding R2 annotations to a faceted plot, where my R2 values are sometimes <0. I've looked through threads on using expression and also here, but it just isn't worki R语言 如何使用上标与ggplot2. See ?plotmath for the different mathematical operations in R . plot + ylab( Adding Superscripts & Subscripts in Base R. How should this superscript command for a ggplot label be constructed? plotmath with ggplot2. Here, I want to add superscripts or subscripts to the axis titles of the graph. May 7, 2025 · How to use superscript in a ggplot title with greek letter 0 Get R to display and print larger than or equal to sign, smaller than or equal to sign, and superscript using ggplot Sep 3, 2024 · Thus, I want to unite them in one expression in a row and place with the function annotate() at one graph coordinate. Any help? Aug 23, 2018 · I am working on a custom function that can add two-line captions to plots and I want the caption to be formatted properly no matter what the user might choose to enter ("character" or "expression") Nov 23, 2022 · Here's an example of doing that in a loop using ggplot, with which your question was tagged How to append superscript to variable to display in ggplot axis? 6 Paste string with superscript in ggplot I am trying to pass a variable toPaste which is a string that I want part of it to be superscripeted. 01 (yes, it's not a good regression). e. Jan 10, 2023 · I've looked through some other threads and tried using expression and bquote but without any luck. The label should read: umol[tracer]^-1, mmol[sponge]^-1, incubation^-1. I understand that the unicode glyph \u2212 may be substituted for the hyphen to get a true minus sign in ggplot2 axis text, as the answer to the above linked question says. In this post, I will introduce about how to enter text with superscripts or subscripts. Examples Example 1: Adding Superscripts to Axis Labels Apr 17, 2019 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Length, y = Sepal. and related to expressions in ggplot: ggplot2 annotation with superscripts. Due to the fact, that the Apr 30, 2024 · However, I can't seem to figure out how to get the superscript minus from unicode working. What I want is the following: I want to mix normal subfig labels (a, b, c, . But thank you so much!! The reason I wanted to write an equation was when I use 'stat_poly_eq()', the equation model does not reflect blocks. May 22, 2021 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. star_border STAR. I have so far used to code below to insert a greek letter in the label, but would also like the 'K' to be in italics and the 'D' to be subscript so that the label looks like K D (µM) labs(x=expression(paste('KD (', mu, 'M)'))) Aug 19, 2019 · It includes superscript and subscript, however, one element of superscript keeps attaching itself to the wrong word in the label. # To Install ggplot2 package # (Write thi Dec 12, 2014 · Subscript letters in ggplot axis label (2 answers) Closed 10 years ago . 3. The easy workaround would just be an asterisk instead of ^a but that wo Feb 8, 2022 · I am trying to create an interactive plot with a ggplot object via ggplotly. facebook, tumblr, twitter, reddit, instagram etc. However, plotmath and expression won't allow this (e. See code snippets below. Example 1 shows how to add a superscript (i. How can I fix Nov 18, 2020 · So you first load your libraries (always first), then you define the functions and data, and then you can call ggplot() on the data using the functions. aes = F in any geom call. I need an axis label in ggplot2 which reads "Assimilation (μmol CO2 m-2 s-1)" with the 2 of CO2 as subscript and the -2 and -1 as superscript. Jan 27, 2020 · This is pretty close, but the subscript is actually relative to the superscript, rather than being relative to the letter R. However, I need to place the minus sign in a superscript. Jan 20, 2022 · ggplot annotation - superscript with paste. The following works with ggplot 3. Therefore, I need a greek symbol, a superscript, and a subscript all in one axis title. 6. ggplot2 - annotate text with superscript AND Mar 20, 2019 · Superscript and subscript points in ggplot2. ) This is a paste()-less solution: plot(1,1, xlab=expression(bold(Grain~yield~~"(ton. However, I've only been able to do eithe Example 1: Adding Superscript to Plot; Example 2: Adding to Subscript Plot; Example 3: Adding Multiple Superscripts & Subscripts to Plot; Video, Further Resources & Summary; Let’s take a look at some R codes in action. With geom_point some special characteristics of the model fit (e. subscripted text appears on the far right). frame, aes(id)) + labs(y = expression ("Acceleration in m/s[2]") In both cases, the label does not create superscript, instead looking exactly like "Acceleration m/s^2". If you want more text as superscript, then enclose it in quotes. To wit: # Use expression() to create Aug 25, 2016 · I'm trying to superscript a '-' straight after a subscript 4 in an axis title in ggplot2 using bquote. ~ and *). Nov 2, 2016 · I have the following title which I need for an axis for my plot in ggplot2: Plant δ34S (%0). However, for more complex visualizations I usually have several different data calls in different geoms, or some geoms simply do not support some aesthetics so I avoid putting the aes in ggplot call. 2k次，点赞14次，收藏18次。本文介绍了如何在R语言ggplot2的轴标签中添加上标和下标，强调了ggplot2的强大绘图功能及其基于图形语法的底层逻辑，帮助用户创建更具表现力的数据图形。 Paste string with superscript in ggplot. To clean this up (1) clip the plotting area with coord_cartesian(), (2) remove the axis labels and add a wider margin at the bottom of the plot with theme(), (3) place axis labels indicating quarters underneath the plot, and (4) underneath those labels, place annotation R语言 ggplot2的上标和下标轴标签 在这篇文章中，我们将看到如何在R编程语言的ggplot2中使用上标和下标轴标签。 用于SuperScript. – IRTFM Jul 26, 2019 · After looking at many examples and lots of trying, I'm still failing to combine text strings and an expression into ggplot2 axis labels to exactly what I want. . You'll need a backslash escape for the quotes, so it's paste("F[\"1,49\"] ==", 122. I'll also note that depending on how you are rendering the output, you may need to use "^3 Oct 19, 2017 · This is similar question to this one How to use superscript with ggplot2. This seems not to work with this approach, even if I put the exponent in { } with the bquote command. Jan 25, 2023 · You should use expression, preferable combined with paste, as follow: ggplot(mtcars, aes(hp, mpg)) + geom_point() + labs(x = expression(paste("x axis ", ring(A)^2)), y = "y axis") Jun 17, 2021 · In this article, we will see how to use superscript with ggplot2 in the R programming language. ). Creating ggplot2 figures with special characters such as superscripts x superscript 2: paste(x, y, z) juxtapose x, y, and z: sqrt(x) square root of x: sqrt(x, y) I want to plot a label that looks like this in ggplot2: Value is $\sigma$, R^{2} = 0. To parse the labels as math notation add parse=TRUE to geom_text. I can almost get this plot working correctly, but ggplot swallows the leading zeroes. The superscript -1 which comes after [sponge] keeps attaching itself to the mmol part, but it should be after the subscript [sponge]. x. I've tried as_labeller, label_bquote, expression/paste and changing the original data. Try Teams for free Explore Teams Jun 6, 2021 · Another approach is to use the ggtext package, which enables markdown formatting in ggplot text objects. You should be able to use expression without paste. I would like the 2 of R2 to be superscript. df <- data. However, you can achieve bold typeface in the y-axis with a statement within expression(), which seems to override ggplot's face parameter. ggplot() is a bit peculiar in its structure of many blocks bound together with +, but each block has to be a ggplot building block (e. Ask Question Asked 8 years, 4 months ago. Aug 18, 2019 · I'm trying to make an axis title which includes superscript and subscript but also need the whole title to be in bold. 0. Stack Overflow. I've found the following Sep 23, 2013 · In my case, I need to start the line with ^1 - superscript number, which bquote seems to dislike. 2. Use the bquote function in ggplot . ggplot2 also allows plotmath expressions, but how you use them depends on where you want them. Agronomy4future – Stories about cereals and statistics (plus Nov 10, 2016 · I'd like to add latex text to a ggplot2 plot using annotate(). Modified 8 years, 4 months ago. Text Labels: Use parse = T inside geom_text or annotate. geom_*()). Would be interested in any suggestions ( expression(""^1") is not a solution, since I want to put the content of text_in_var` and it seems the latter is not easy to do with expression - and easy with bquote(. It should look like: "Density of mobile invertebrates (indiv. 6. Each of these three sub-expressions contains asterisks that should be in superscript (significant coefficients of three model outputs). Fri Apr 09 2021 15:01:26 GMT+0000 Apr 11, 2019 · Here is a solution that avoids editing your data: Say your plot is facetted by the group part of your dataframe, which has levels control, test1, test2, then create a list named by those values: Apr 11, 2019 · Here is a solution that avoids editing your data: Say your plot is facetted by the group part of your dataframe, which has levels control, test1, test2, then create a list named by those values: Oct 4, 2022 · I'm trying to create axis tick labels for addition to a ggplot2 object using scale_x_discrete(labels = ). Example. Jan 5, 2020 · Using bits of code from ggplot inserting space before degree symbol on axis label, R - Interpreting a subscript in a variable used in ggplot and How to add different lines for facets we can just about get there: label_bquote() offers a flexible way of labelling facet rows or columns with plotmath expressions. y_expression <- expression(y[3] ~ variable ~ label) #add expressions to axis labels. However, I will need to write something like this: Ca^2+. I have tried se This achieves the desired result for the line, however the labeling in the x-axis is very busy and difficult to read. I tried all of these options. Additionally I have set the vertical alignment to . thumb_up. I will generate one simple data and draw a graph to demonstrate. Any help from the ggplot2 gurus out there? Apr 29, 2021 · I am using ggplot2 to create a histogram, but have been struggling to format the axis label. Problem. I've tried making Nov 10, 2019 · I have scripted a ggplot compiled from two separate data frames, but as it stands there is no legend as the colours aren't included in aes. May 17, 2012 · Using base graphics in R, how can I add superscripts to axis labels, as one might want to when plotting latitude and longitude axes on a map. Example 1: Adding Superscript to Plot. Try Teams for free Explore Teams Creating ggplot2 figures with special characters such as superscripts x superscript 2: paste(x, y, z) juxtapose x, y, and z: sqrt(x) square root of x: sqrt(x, y) Dec 19, 2020 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand May 4, 2022 · Paste string with superscript in ggplot. I'm so close! The following gives me everything EXCEPT a small, superscript - straight after the subscript 4: I want to add data labels on top of each bar. Jun 30, 2013 · Trying to plot "^oC" but keep getting an error: "Error: unexpected '^' in "ggplot" However if I place "R^{o}C" is works. Now, let’s get down to business and see how we can add superscripts and subscripts to our plots using base R. It doesn't. Jun 14, 2022 · I'm trying to get the text of two variables on the x axis to have superscript. Nov 18, 2015 · I am sorry to ask this, but I can't seem to get this expression right to include in the ylab() or xlab() arguments of a ggplot2-object. Using expression(), as described here for adding latex to axis labels, does not seem to work. The first code does not work the second works but not Oct 25, 2023 · Related question: R: ggplot2 minus sign instead of hyphens (-) in ylim axis. For example: the superscript "18" plots correctly as "18," but the superscript "05" plots incorrectly as "5". Adding superscripts and subscripts to your plots can enhance clarity and readability, especially when presenting scientific or technical information. It is usually simpler to use the layout tools directly (e. So, you can't use a=b which gets replaced by =(a,b), instead you have to use ==. Using variable elements as superscripts and 0. expression <- expression(x^3 ~ variable ~ label) Feb 12, 2020 · For anyone else out there looking for a way to put superscript or subscript inside glue, outside of ggplot, you can create an object containing the superscript font and pass that to glue. There is a lot of literature out for axes. Aug 3, 2021 · You can use the following basic syntax to add superscripts or subscripts to plots in R: x_expression <- expression(x^3 ~ variable ~ label) #define expression with subscript. EDIT: added a new example for ggplot2 at the end. In the following, you may find some additional resources on topics such as graphics in R, ggplot2, and labels: Add Text Labels to Plot with textxy() Function; How to Add Lines & Points to a ggplot2 Plot; How to Add Text Outside of ggplot2 Plot Borders; Switch ggplot2 Facet Plot Labels from Top to Bottom; Add Space Between Panels of ggplot2 Feb 21, 2024 · Well, you’re in the right place because today, we’re diving into the world of superscripts and subscripts in R plots. In order to add math notation to those labels, we can use the expression() function to specify the label text. Feb 8, 2018 · The superscript is the last two digits of the year of an observation (e. How to Add Superscripts and Subscripts to Plots in R?, The basic syntax for adding superscripts or subscripts to charts in R is as follows. Example: Add Subscripts & Superscripts to Labels of ggplot2 Facet Plot Using labeller Argument The following code explains how to add labels to a facet plot that contain subscripts and superscripts. super <- "m^3^"; glue("{seq(0, 1500, by = 250)} μg/{super}"). I thought that using expression(), which works in axis labels, would do the trick. How can I change this? Looking for solutions that use base R, ideally keeping bquote(). To get a comma in the subscripted number, wrap the number in quotes. In your case you are under the common misconception that paste in plotmath has a 'sep' argument. The superscript continues until you use a * or ~ character. I try to display the 2 of R2 as a superscript. but instead of hard coded value of the label I have a string in variable and I need to append the "mm^3" to the string and display that in ggplot. Using variable elements as superscripts and Oct 26, 2021 · One option to achieve your desired result is to add you multiple lines via multiple geom_text layers. Any help is much appreciated. We often need special characters in the labels of our figures. ggplot2: annotation with text, sub/superscript, and calculated values. First we should load ggplot2 package using library() function. The string: "this^2/that^+" where 2 and + are desired to be superscripted. The title on my y axis should read "Ba:Ca (µmol:mol-1)" with the -1 as superscript. Consider this example: plot(-100:-50, 50:100, type="n", Nov 27, 2018 · ggplot annotation - superscript with paste. I have fiddled with expression() and paste(), but it seems impossible. These include superscript, subscript, and Greek letters. So model equation inside graph was different from my model, 'lm(y~poly(x,2,raw=TRUE)+ factor(Rep)'. Nov 9, 2021 · It's easier to help you if you include a simple reproducible example with sample input that can be used to test and verify possible solutions. Load 7 more related questions Show fewer related questions Sorted by: Reset to default Feb 12, 2016 · I am having trouble with putting subscript in facet_grid label. One way to modify plot titles, axes and legend titles is through the labs() function in ggplot2. In the label of x axis, I couldn't use negative sign only as a superscript to NO3 so I had to use -1 as shown below Aug 4, 2020 · you have opportunity to use expression like you did for your main title. Dec 21, 2023 · One hacky option would be to use ?plotmath character strings and manipulate the ggplot object returned by ggvenn, i. paste is a plotmath function except that it has different semantics than the base::paste function. plot(x, y, xlab = x_expression, ylab = y_expression) Creating ggplot2 figures with special characters such as superscripts (R 2) math equations (\(\sqrt{x}\)) or greek letters (\(\omega\), \(\lambda\)), can be a bit of a headache. Asking for help, clarification, or responding to other answers. 5. Here is an example that gets a minus sign but not a superscript minus sign: iris %>% ggplot(aes(x = Sepal. Hot Network Questions Can we cite a source from another field of study? Am I incapable of pursuing a PhD in physics, because This translator generates superscript (ˢᵘᵖᵉʳˢᶜʳᶦᵖᵗ) which you can copy and paste. paste0 may or may not work the same depending on what sort of evaluation mechanism is in place. It needs to read: "2q (rarefied)". Important is first of all R² with the 2 as superscript, that Apr 5, 2016 · So both lines of ggplot gets about the same graph, but which one is preferred? I normally see either one or another, but I couldn't find an explicit comparison between the two. But I found when I use expression() and paste0() together, either superscript of R2 ca Dec 24, 2024 · 文章浏览阅读505次。R语言ggplot2可视化实战：在轴标签中添加上标（Superscript）和下标（subscript）实战_r语言+怎么上标 May 24, 2023 · I am trying to plot some data with ggplot2. 952) Anything inside these will be placed below the preceeding character. Practically it doesn't make bold the special characters. Here's a less than beautiful example: df <- data. Construct a labeller using as_labeller and specify default = label_parsed. I've tried Details. How to create subscripts in the names of variables in R? Hot Network Questions Malaysia transit visa requirements for Mar 11, 2019 · Add subscripts and superscripts to ggplot axis titles Scott Prevost 2019/03/11 Sep 27, 2023 · In the following plot, I would like to replace "d" by delta, include a per mil symbol at the end, and use superscripts in: d13C, d15N and d34S. Any light shined on I was confronted by this problem and the only way is to combine ggplot2 with ggpubr like this modification: Remove ylab from the ggpubr code and add a ggplot labs then write the expression considering *before the greek letter and ~ after Aug 17, 2017 · ggplot annotation - superscript with paste. When I place bold after expression, only the normal text becomes bold, leaving the superscript and subscript in a plain typeface. edit: Some example: Feb 13, 2019 · I am trying to plot three variables and want the units in the axes labels but can't find a way to label them properly in facets with the superscripts. Mar 29, 2012 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. To install and load the ggplot2 package, write following command to R Console. ggplot2 Guide. None for labels. In case of functions, if the labeller has class labeller, it is directly applied on the data frame of labels. The label on y axis should include a line break and text in superscript, and should be centered. Nov 29, 2017 · You can convert the text to plotmath expressions and use parse=TRUE in geom_text. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Paste string with superscript in ggplot I am trying to pass a variable toPaste which is a string that I want part of it to be superscripeted. In summary, here is what you do to obtain greek symbols. But instead of +e i would like it to be in 10^ format. The function will remain the same to use superscript values at all places. First I assumed changing the line height of Nov 5, 2012 · I'd like to write an axis label over two lines with an expression() statement. To accomplish this, we have to set the labeller argument within the facet_wrap function to be equal to label_parsed: Nov 10, 2021 · I'm trying to achieve two things in a ggplot label, being to paste an assigned character variable as well as some text with superscript into the same label. i. Questions; Help; Create superscript in ggplot text box Hi, there, I need to manually place a text box to look something like this: "Y(superscript)3 = 0. I know that there are a lot of answers which change the axis label, but not the axis text. I got it when I use a biplot (e. (text_in_var)) . Superscript and subscript points in ggplot2. It allows you to include mathematical expressions and formulas directly in your plots, eliminating the need for external annotations or explanations. Jun 4, 2018 · I found questions related to multi-line annotations in ggplot: R ggplot annotated with atop using three values and bgoup. m^-2)" The line break should be after "mobile" and the "per square m" should be in superscript. Nov 22, 2020 · When the labels get parsed, the whole string has to be a compatible plotmath expression. photo_camera PHOTO reply EMBED. Sometimes that’s difficult to predict in the tidyverse world. For example, for the x-axis, I want to Apr 3, 2020 · I am trying to plot a graph in ggplot2. Anything placed after will be placed above the preceeding character. In the following example only the word “script” would appear superscript: Jun 25, 2019 · I would like to create a graph that has superscripts on the axis instead of displaying unformatted numbers using ggplot2. Here is an example of the work I have been trying to do. Using expression seems a good way to go, but you have trouble getting a vector (since expression won't evaluate format, so will dump the input vector all at once in a single expression). Â First we should load ggplot2 package using library() function. I'd prefer to keep the two datasets separate if possible,. If you use the tilda (~) symbol within the expression function it will assume there is a space between the characters, or you could use the * symbol and it won't put a space between the arguments Mar 15, 2012 · ggplot annotation - superscript with paste. 6 appears as an R with a superscript 2 followed by equal sign (=) followed by 0. Sep 4, 2015 · I realize there are a number of questions on this website addressing similar issues, for example ggplot2 two-line label with expression, Combining paste() and expression() functions in plot labels and Adding Regression Line Equation and R2 on graph but I have been unable to get the solutions suggested in these answers to apply to my case Oct 26, 2012 · Can I use subscripts in ggplot2 legends? I see this question on greek letters in legends and elsewhere, but I can't figure out how to adapt it. Data should be include in the question and not stored on an external site. Below is an example with the built-in mtcars data frame. (Furthermore it is generally not needed if you learn to use "~" and "*" properly. , 2018 is "18", 2005 is "05"). Sep 29, 2016 · Title says it all: I want to use superscript on the label of a vertical line in ggplot. I got this plot using the code below. Jan 29, 2020 · There have been many proposed solutions to many slightly different problems, but none quite catches my specific problem. In particular it has no 'sep' argument. Anything after ^ is superscript. Jan 2, 2021 · Subscripts and superscripts "-" or "+" with ggplot2 axis labels? (ionic chemical notation) How to write chemical formulas in ggplot. I think that the explanations about these approaches given in ggplot2 two-line label with expression are helpful here as well. Backquoted variables will be replaced with their value in the facet. In the title line, (note that I had to place the title on a separate line…ggplot is precious sometimes) we see quotations around the 20. I'm unsure how to format it so that it appears properly in this question, but I need the 34 as as a superscript and the zero as a subscript. Apr 11, 2024 · for some reason the expression I am trying to use for my legend isn't creating the superscript (using ggplot2). Mar 9, 2016 · I'm trying to get a superscript for units of my y-axis using plotmath expressions referenced in several posts. This is just a preference, one can stop the passing of aes from ggplot by setting inherit. "*ha Post by waschbaer I would like to have a symbol and some sub- and superscripts in my y-d15N-NO3 (%0) which means the delta 15 N isotopic ratio of NO3 in per- Sep 18, 2017 · I'm trying to annotate a ggplot2 plot with a label that states the distribution for X1 ~ N(mu=10,sigma=3), where the 1 is meant to be subscript, like this: Sep 3, 2021 · I want to have -1 in an axis title with the -1 being superscript. Mar 16, 2023 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Mar 7, 2023 · I'm having trouble writing about R squared (R2) in the formula. 在这篇文章中，我们将看到如何在R编程语言中使用上标与ggplot2。你可以在绘图的任何地方使用上标。 May 23, 2017 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand paste is a plotmath function with different arguments than base paste. Reproducible example (although not in ggplot2): plot(1:1, main=expression(paste('Mean driving\nspeed (km h^-1)'))) Nov 3, 2013 · The trick here is not to use numeric but rather text arguments. It's all clear for me and it works. Jun 26, 2020 · How is bquote() confusing you exactly? Because of the digit behind the hat of the formula, put your superscript in quotes! Tha should solve your problems Sep 26, 2019 · Hi there I would like to add a y-axis label that contains a lot of sub/superscript expressions. the power of 2) to a text in a plot in R. How can this be used in ggplot factors and in arguments to things like xlab,ylab of R? Apr 17, 2022 · 文章浏览阅读6. 6 where Value is is ordinary font, $\sigma$ is a Greek lowercase sigma letter and R^{2} = 0. It is actually converting your text into a subset of the Unicode standard. My code is given below: amino Dec 25, 2018 · Alternatively, you could use the annotation functions cowplot::draw_label() or ggplot2::annotation_custom(). I've added your IPA values as a column to mtcars and then converted all of the instances of h to [h], and all of the instances of ts to t^s, which are, respectively, the subscript and superscript expressions in plotmath (see?plotmath for more on expressions Dec 29, 2016 · ggplot annotation - superscript with paste. Here is a link to an excellent wiki that explains how to put greek symbols in ggplot2. I'm a beginner with R and would appreciate help with this specific example. I have tried ^ before the -1 and also Apr 1, 2013 · The one thing that often users fail to grasp is that you invariably don't need to quote strings and paste them together when used in an expression for a plot label. The "2" needs to superscripted, though. Apr 11, 2024 · ggplot(mtcars, aes(disp, mpg)) + geom_point() + # ~ for spaces, and * for no-space between (unquoted) expressions: ylab(expression(Anthropogenic~SO[4]^{"2-"}~(ngm^-3))) + xlab(expression(italic(delta)^13*C[ap]*"‰")) + theme_bw(base_size = 16) # using markdown for the text formatting: library(ggtext) ggplot(mtcars, aes(disp, mpg)) + geom_point() + Sep 28, 2021 · In this article, we will see how to use Superscript and Subscript axis labels in ggplot2 in R Programming Language. Nov 28, 2021 · In this article, we will see how to use Superscript and Subscript axis labels in ggplot2 in R Programming Language. Could someone please direct me where I'm going wrong? I need to have the two lines as I want to maximize my plot area. How do I make the whole title bold? I am trying to add chemical notation and units to my y-axis label, but for some reason when I add a superscript minus sign, it throws my bracketed units into superscript too. Provide details and share your research! But avoid …. Here's a toy example: Jul 21, 2020 · I need to achieve superscript in an axis label within ggplot2, similiar to this question: Superscript and subscript axis labels in ggplot2. bdeqmq kcu lcwa tly ggn faq oxq oijjp cgrq ihtl