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Questions tagged [slidify]

Slidify is an R package to create elegant, interactive html5 presentations from R Markdown.

118 questions
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How to print tables in slidify?

I want to show contents of data.frame as a table in slidify. I know how to create Markdown tables from data.frames using ascii library, but when I try to use it with slidify, instead of seeing the table in output html, I see a bunch of information…
MEcon
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Is it possible to store values from a slidify quiz?

Was just watching Ramnath's tutorial on Interactive Documents with R http://goo.gl/Ltiybq , which btw is absolutely brilliant! One question though is whether it would be possible to store the answer to the quiz in an R session
Ricardo Pietrobon
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Embedding rCharts graph into slidify slide deck

I am still trying to get a graph that I have produced using rCharts into a slidify slide deck. I have tried copying the script that rCharts produces into slidify's .Rmd file but all I get is an empty slide. Here is the .Rmd file: --- title :…
user1389960
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Slidify: How to position YAML text to right in Title Slide?

I'm modifiying the first slide of my deck. I was able to use an image as background, but I have problems putting the "yalm text: title, subtitle, and author" to the right of the slide (it conflicts with my image background). I've tried modifiying…
Omar Gonzales
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How to add a full-screen background image in Rpres (R Presentation) slides?

I want to add a full-screen background image to one or more slides in my R Presentation (Rpres) slide deck created with Rstudio. I understand that Rstudio's R Presentation slides use the reveal.js framework to obtain all the nice eye-candy effects,…
Dr. Andrew John Lowe
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New examples of Slidify with Shiny app widgets?

I'm getting tired of seeing the same Shiny Quiz example embedded in Slidify presentations over the Internet. Isn't there a simple index.Rmd file where you can clearly see how the shiny ui.R and server.R codes are embedded in a Slidify presentation…
guzu92
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Show an R markdown chunk in the final output

I am writing on a presentation using Knitr, Markdown and Slidify. The slides will be partly deal with Knitr as topic which is the reason why I stumbeld upon a problem. I cannot include for example a knitr-markdown chunk to show it on the slide. It…
user1554736
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1 answer

R: failed installation Slidify - Error: Command failed (1) not recognized as a i/e command

I'm trying to install slidify but it returns an error. I suppose it's caused to the directory name. > library(devtools) > install_github('slidify', 'ramnathv') Installing github repo(s) slidify/master from ramnathv Downloading slidify.zip from…
bcdp5
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Error using Slidify with knitr and R Markdown in Rstudio

I am trying out slidify after downloading the required packages from github as stated in this document on getting started with Slidify. After creating the deck with create_deck() I used the function slidify() on a test code that I found online. This…
Vijay Ivaturi
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Presentation with slidify displaying errors

I have tried to build a presentation with slidify package in R. I have coded the presentation and called slidify function on the following .Rmd file. I have used the diamonds dataset in GGally. When I published the following , n1$show("iframesrc",…
Harry
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Uploaded Slidify deck to rpubs is blank

I have tried to publish in two different ways, gh-pages and rpubs. Both times, I successfully access the document, but it is just blank. The preview is working, but I can't seem to get the deck uploaded correctly. When I view it in my browser it…
dc3
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Do not autoplay animation in knitr html

I am creating an html presentation using slidify (which in turn uses knitr) in which I am incorporating an animation displayed via scianimator (i.e. by setting the knitr options opts_knit$set(animation.fun = hook_scianimator)). This all works…
Martijn Wieling
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slidify - How to create slide layouts

I'm working on a customized slidify presentation for a conference I have to do in a few weeks in a university (PhD level). I would like to create DRY layouts in assets/layouts directory to simplify slide design and keep things DRY : title-only,…
Cyrille
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slidify('index.Rmd') gives Error: is.list(val) is not TRUE

I copied and pasted the Rmd from section #6 on this page http://zevross.com/blog/2014/11/19/creating-elegant-html-presentations-that-feature-r-code/ into an index.Rmd file and tried to slidify it. Results in an error. Same happens with any other…
Gopala
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Slidify no longer renders accent marks

I usually insert accent marks in my slide decks using the utf-8 symbol (i.e. í, é, á, ó, ú, ñ). Today when I used slidify("index.Rmd") I received the following warning: Blogification Successful :-) Mensajes de aviso perdidos 1: In…
babylinguist
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