R Notebooks are new feature of RStudio, and are currently available only in the RStudio Preview Release.
Questions tagged [rnotebook]
219 questions
4
votes
0 answers
Latex equations are not displaying in R Notebook preview/output properly
Take for example
$ \theta_{posterior} \leq -1.645*\sigma_{posterior}$ and $ \theta_{posterior} \geq 1.645*\sigma_{posterior}
$
It displays perfectly fine in the R Studio Viewer.
latex equation
However, if I preview the file it merely displays…
BKV
- 223
- 3
- 4
4
votes
2 answers
"Temporary name too long" error that appears unexpectedly using Rnotebook
While working with rnotebook I get the following error getting the output of a linear regression model via broom.
This is a dummy example of what I encounter:
N <- 100
a <- rnorm(N)
b <- a + rnorm(N)
df1 <- data.frame(a, b)
lModel <- lm(b ~…
ogorodriguez
- 103
- 3
- 9
4
votes
1 answer
Get Warning Message Using rbokeh in R Notebook
Running Ubuntu 17.10, and running R Notebook on RStudio through Anaconda.
When I try to run the simple example from the rbokeh website in a R Notebook :
p <- figure() %>%
ly_points(Sepal.Length, Sepal.Width, data = iris,
color =…
drizzle123
- 517
- 5
- 18
4
votes
0 answers
R Notebook: One script, multiple HTML pages
I have a single R Notebook script that produces a lot of figures and I'd like to have it render as several navigable pages (rather than one long document with anchor tags). For example, a title page with clickable links. I could do this – and have…
Dan
- 11,370
- 4
- 43
- 68
3
votes
2 answers
newline or line breaks in rnotebook inline chunks
How to make newlines in inline chunks ? Rendering a word document
---
title: "R Notebook"
output: word_document
---
Cat `r cat("not \n working")`
writeLines `r writeLines("not \n working")`
print `r print("not \n working")`
capture.output + cat…
Samuel Allain
- 344
- 1
- 7
3
votes
1 answer
collapsed TOC in R Notebook
I can't seem to get collapsed: FALSE in r-markdown's html_notebook.
With the below YAML I do not get at collapsed TOC.
---
title: "R Notebook TEST"
output:
html_notebook:
toc: yes
toc_float: TRUE
collapsed: FALSE
theme: flatly
…
Eric Fail
- 8,191
- 8
- 72
- 128
3
votes
0 answers
arsenal::tableby and R Notebook: incorrectly added a row with NA
With the following code in a R Notebook file, I run arsenal::tableby from tableby help file. As shown in the screenshot, a row with NA has been added. I have tried both R Markdown and script, and they work fine. Is this a R Notebook issue or an…
Zhiqiang Wang
- 6,206
- 2
- 13
- 27
3
votes
2 answers
Table won't be displayed with head() in R Notebook
Code entered into R Notedbook:
Code:
---
title: "test"
output: html_notebook
---
knitr::opts_chunk$set(echo = TRUE)
knitr::opts_knit$set(root.dir=WORKING.DIRECTORY)
summary(cars)
head(cars)
Output:
Rebecca Eliscu
- 165
- 12
3
votes
1 answer
R Notebook/Markdown does not save chunk plots using "fig.path = " chunk option
I'm running an analysis in an R Notebook and I would like all plots created in R chunks to be saved as individual PDF files in addition to appearing in the .nb.html notebook output.
The problem
The problem I'm having is that, when the notebook is…
Leo
- 187
- 1
- 9
3
votes
2 answers
R Notebook splits code chunk when rendered
I am trying to display multiple plots side by side using par in an R Notebook. I have the code for all of the plots in a single code chunk as follows:
However, when I render the document in html, the code chunk get split into multiple pieces:
I…
Beane
- 306
- 1
- 4
3
votes
0 answers
Remove Space between author and subtitle when knitting to powerpoint in RStudio
I am knitting to powerpoint using rmarkdown. I am trying to remove the spacing between the subtitle and the author within the title slide. Here is the following code:
---
title: "Untitled"
subtitle: "subtitle"
author: "author"
date:…
daszlosek
- 1,366
- 10
- 19
3
votes
0 answers
How can I change dpi inline code output in notebook Rmarkdown
I know how to change the dpi of a plot when knitting a rmarkdown notebook to html. However is there a way to change the dpi of a plot generated in a rmarkdown notebook without having to knit the document, id est the plot is shown as inline output…
JL B
- 109
- 7
3
votes
2 answers
Using include_graphics in R Markdown does not reproduce the image in HTML file
I am attempting to use R Markdown Notebooks (.Rmd files) in R Studio to capture notes and excercises while learning R programming. I find that any plots generated through the code chunks are being replicated in the corresponding html file correctly,…
Fiddler
- 31
- 1
- 2
3
votes
0 answers
R notebook: rerunning chunks in different parts of code
Is there a way to rerun chunks in R notebook?
In knitr it is possible to rerun chunks simply by referencing their name. E.g. like this below, only the second chunk would output the result (source…
puslet88
- 1,288
- 15
- 25
3
votes
0 answers
R notebook with embedded shinyapp : Pass a variable from shinyapp chunk to next code chunk
I would like to embed several standard and shinyApp chunks of R code in R notebook:
I start with YAML
---
title: "R Notebook"
output: html_notebook
runtime: shiny
---
Next I load libraries
```{r}
library(tidyverse)
head(iris)
iris1<-iris %>%…
Jacek Kotowski
- 620
- 16
- 49