Regardless of the tools used for data analysis, normally the way to display the results is a Word document or a PowerPoint presentation. In this post, we will create a PowerPoint presentation and insert a series of graphics and text programmatically, using the OfficeR and rvg packages together.
The OfficeR package allows you to access and manipulate Word documents and PowerPoint presentations, while rvg allows us to insert the R visualizations as Office objects that we can manipulate from the document. Let us create a blank PowerPoint template, without slides.
Then, using R, we will add slides with text and graphics. We will need to have the following packages installed: — officer — magrittr — ggplot2 — rvg.
If we wanted to change something in the master template. Next, we will define a series of variables with the content that we are going to include in the presentation:. This operator belongs to the magrittr package and allows us to nest the code. To see it clearly, the best is a simple example:. Let us review the flow that can be seen in the code above.
We will use random data as an example, because in this R session, we do not have any sample dataset loaded, but it helps us to illustrate the idea. Crafting a Powerpoint presentation with R by Leonard Kiefer lenkiefer. Your email address will not be published. Save my name, email, and website in this browser for the next time I comment.Adjudicated juvenile court record
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To get you started, devtools::create "mypackage" automatically adds a bare-bones description file. This will allow you to start writing the package without having to worry about the metadata until you need to. The minimal description will vary a bit depending on your settings, but should look something like this:.
See package? You can see most of the structure in the simple example below. Each line consists of a field name and a value, separated by a colon. When values span multiple lines, they need to be indented:. R has a rich set of ways of describing potential dependencies. For example, the following lines indicate that your package needs both ggvis and dplyr to work:. Both Imports and Suggests take a comma separated list of package names. I recommend putting one package on each line, and keeping them in alphabetical order.
That makes it easy to skim. Imports : packages listed here must be present for your package to work. However, it does not mean that it will be attached along with your package i.
The best practice is to explicitly refer to external functions using the syntax package::function. This makes it very easy to identify which functions live outside of your package.
This is especially useful when you read your code in the future. If you use a lot of functions from other packages this is rather verbose. Packages listed in Suggests are not automatically installed along with your package. There are two basic scenarios:. When developing packages locally, you never need to use Suggests. When releasing your package, using Suggests is a courtesy to your users.
It frees them from downloading rarely needed packages, and lets them get started with your package as quickly as possible. Versioning is most important when you release your package. Depends : Prior to the rollout of namespaces in R 2.
Now, despite the name, you should almost always use Importsnot Depends. You can also use Depends to require a specific version of R, e. This bug is fixed in R 3. Typically, this means you provide methods for classes defined in another package a sort of reverse Suggests. You can also list things that your package needs outside of R in the SystemRequirements field.GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.
If nothing happens, download GitHub Desktop and try again. If nothing happens, download Xcode and try again. If nothing happens, download the GitHub extension for Visual Studio and try again. It has to be used with package officer that will produce the charts in new or existing PowerPoint or Word documents. The user documentation can be read here. Functions you should be aware of are documented here.
This requires to have a PowerPoint Viewer installed on the machine. Anyone getting involved in this package agrees to our Code of Conduct. When you file a bug reportplease spend some time making it easy for me to follow and reproduce. The more time you spend on making the bug report coherent, the more time I can dedicate to investigate the bug as opposed to the bug report. When submitted, the PR will be evaluated automatically on travis and appveyor and you will be able to see if something broke.
Skip to content. Dismiss Join GitHub today GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together. Sign up. R Branch: master. Find file. Sign in Sign up. Go back. Launching Xcode If nothing happens, download Xcode and try again.Locandine cinematografiche bologna
Latest commit Fetching latest commit…. Example This is a basic example which shows you how to create a line chart. You signed in with another tab or window.
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Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I am not finding any such function in the package.
PowerPoint presentations generation. If you don't know how to save a plot as an image please see for example this thread: how to save a plot as image on the disk. I have found a way of doing this using officer and rvg packages together. Typical syntax is very easy and works for either base R, ggplot2 or lattice graphs, e.
Learn more. Asked 2 years, 1 month ago. Active 1 year, 5 months ago. Viewed 1k times. I am working on transfering my plots to a presentation using officer package in R. David Gohel 4, 2 2 gold badges 9 9 silver badges 22 22 bronze badges.
Jawairia Jawairia 1 1 silver badge 12 12 bronze badges. There must be something that already exists and I just want to know what are those functions simply using officer package. I just made a package, export, that allows one to do just that and which is built on top of the officer package, see answer below!
Learn more. Questions tagged [officer]. Ask Question. Learn more… Top users Synonyms. Filter by. Sorted by. Tagged with. Apply filter. Different text formats plus bullets output in R using Officer I'm working on automating a report in officer. Is there a way to combine one item that has a bolded phrase with other items to output into a report?
Mac Catalina, R 3. The R base function file. I would like to be able to use this file or Abiologist 11 3 3 bronze badges. Add flextable into a given position at word document I am trying to add a flextable to a word document at a given bookmark. I have created a flextable which I can display correctly and also insert it at the word document, though I want it to be How to update PowerPoint slides from Shiny by using the package officer?
I would like to download PowerPoint slides from Shiny with the package officer. I made an PowerPoint example that contains a plot.
How to update the slide if you change the inputs of the plot? Quynh-Mai Chu 11 2 2 bronze badges. Changing the scale of a plot or table when generating a power point I wish to be able to choose the dimensions of the plots I insert into my powerpoint when I generate them.
I realise I could simply save them as a separate file and then insert them.
Creating PowerPoint presentations from R
But I would prefer Ian Quest 5 3 3 bronze badges. Removing graphs, images, and data frames from a powerpoint using R My intention is to be able to update a powerpoint I have generated in R without having to generate a new deck.
For this to work, I need to be able to delete or over-ride in some manner the contentGraphics and more generally raster images and vector graphic images are added in a Word document as elements of a paragraph.
Enhanced metafile graphics produced by package devEMF seem to be the best solution to have vector graphics within Word document. Package mschart enable to create native office charts that can be used with officer. Raster images and vector graphic images are added in a PowerPoint document as a shape on the current slide.
In PowerPoint, images and text can not be mixed in the same shape or placeholder. Package rvg is providing editable vector graphics that can be used with officer. Officer and graphics graphics. Word documents and graphics Graphics and more generally raster images and vector graphic images are added in a Word document as elements of a paragraph.
This is usually the function to use when the need is to add a plot generated with R into a document. This allows to mix text and images within a single paragraph. Those functions accept various image formats: png, jpeg and emf.Flashdance movie actress name
Microsoft charts Package mschart enable to create native office charts that can be used with officer. PowerPoint documents and graphics Raster images and vector graphic images are added in a PowerPoint document as a shape on the current slide. Contents Word documents and graphics PowerPoint documents and graphics.GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.
If nothing happens, download GitHub Desktop and try again. If nothing happens, download Xcode and try again. If nothing happens, download the GitHub extension for Visual Studio and try again. The officer package lets R users manipulate Word. In short, one can add images, tables and text into documents from R. An initial document can be provided; contents, styles and properties of the original document will then be available.
In a Word document, one can use cursor functions to reach the beginning or end of a document, or a particular paragraph containing a given text.
This cursor concept has been implemented to make the post processing of files easier. The function handles paragraphs, tables and section breaks. In a PowerPoint document, one can set a slide as selected and reach a particular shape and remove it or add text.
The function handles paragraphs, tables and images. The package flextable brings a full API to produce nice tables and use them with officer. Tables can be written in PowerPoint documents and Word documents.
The package rvg brings an API to produce nice vector graphics that can be embedded in PowerPoint documents or Excel workbooks with officer. The package mschart combined with officer can produce native office charts in PowerPoint and Word documents. I usually read them and answer when possible. Anyone getting involved in this package agrees to our Code of Conduct. When you file a bug reportplease spend some time making it easy for me to follow and reproduce.
officer R package
The more time you spend on making the bug report coherent, the more time I can dedicate to investigate the bug as opposed to the bug report.
When submitted, the PR will be evaluated automatically on travis and appveyor and you will be able to see if something broke. Skip to content. Dismiss Join GitHub today GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.
Sign up. R Branch: master. Find file. Sign in Sign up. Go back. Launching Xcode If nothing happens, download Xcode and try again. Latest commit. Latest commit 60d87ad Apr 11, The package provides functions to add R outputs into a Word document: images: produce your plot in png or emf files and add them into the document, as a whole paragraph or inside a paragraph. Field codes is an old feature of MS Word to create calculated elements such as tables of contents, automatic numbering and hyperlinks.
File generation is performed with the print function. The package provides functions to add R outputs into existing or new PowerPoint slides: images: produce your plot in png or emf files and add them in a slide.
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