Error Bars On Scatterplot In R
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Error Bars In R Barplot
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Error.bar Function R
11 How can I generate the following plot in R? Points, shown in the plot are the averages, and their ranges correspond to minimal and maximal values. I have data in two files (below is an example). x y 1 0.8773 1 0.8722 1 0.8816 1 0.8834 1 0.8759 1 0.8890 1 0.8727 2 0.9047 2 0.9062 2 0.8998 2 0.9044 2 0.8960 .. ... r plot share|improve this error bar in r question edited Oct 23 '12 at 15:10 Roland 73.2k463102 asked Oct 23 '12 at 14:29 sherlock85 1521313 Since you clearly don't want a boxplot, I changed the title of your question in order to reflect what you really want. –Roland Oct 23 '12 at 15:11 1 also plotrix::plotCI, gplots::plotCI, library("sos"); findFn("{error bar}") –Ben Bolker Oct 23 '12 at 17:29 add a comment| 5 Answers 5 active oldest votes up vote 52 down vote accepted First of all: it is very unfortunate and surprising that R cannot draw error bars "out of the box". Here is my favourite workaround, the advantage is that you do not need any extra packages. The trick is to draw arrows (!) but with little horizontal bars instead of arrowheads (!!!). This not-so-straightforward idea comes from the R Wiki Tips and is reproduced here as a worked-out example. Let's assume you have a vector of "average values" avg and another vector of "standard deviations" sdev, they are of the same length n. Let's make the abscissa just the number of these "measurements", so x <- 1:n. Using these, here come the plotting commands: plot(x, avg, ylim=range(c(avg-sdev, avg+sdev)), pch=19, xlab="Measurements", ylab="Mean +/- SD", main="Scatter plot with std.dev erro
Build r ggplot2 error bars charts in a breeze with our online editor. Real-time Support. Get r plot standard deviation instant chat support from our awesome engineering team. plotly Pricing PLOTCON NYC API Sign In SIGN UP http://stackoverflow.com/questions/13032777/scatter-plot-with-error-bars + NEW PROJECT UPGRADE REQUEST DEMO Feed Pricing Make a Chart API Sign In SIGN UP + NEW PROJECT UPGRADE REQUEST DEMO Show Sidebar Hide Sidebar Help API Libraries R Error Bars Fork on https://plot.ly/r/error-bars/ Github Navigation Back to R Error Bars in R How to add error bars to scatter plots in R. R matplotlib Python plotly.js Pandas node.js MATLAB Error Bars library(dplyr) library(plotly) p <- ggplot2::mpg %>% group_by(class) %>% summarise(mn = mean(hwy), sd = 1.96 * sd(hwy)) %>% arrange(desc(mn)) %>% plot_ly(x = class, y <
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