English to Portuguese Tech/Engineering IT (Information Technology) RStudio

https://bookdown.org/yihui/rmarkdown/notebook.html

An R Notebook is an R Markdown document with chunks that can be executed independently and interactively, with output visible immediately beneath the input. See Figure 3.3 for an example.

An R Notebook example.
FIGURE 3.3: An R Notebook example.

R Notebooks are an implementation of Literate Programming that allows for direct interaction with R while producing a reproducible document with publication-quality output.

Any R Markdown document can be used as a notebook, and all R Notebooks can be rendered to other R Markdown document types. A notebook can therefore be thought of as a special execution mode for R Markdown documents. The immediacy of notebook mode makes it a good choice while authoring the R Markdown document and iterating on code. When you are ready to publish the document, you can share the notebook directly, or render it to a publication format with the Knit button.

3.2.1 Using Notebooks
3.2.1.1 Creating a Notebook
You can create a new notebook in RStudio with the menu command File -> New File -> R Notebook, or by using the html_notebook output type in your document’s YAML metadata.

---
title: "My Notebook"
output: html_notebook
---
By default, RStudio enables inline output (Notebook mode) on all R Markdown documents, so you can interact with any R Markdown document as though it were a notebook. If you have a document with which you prefer to use the traditional console method of interaction, you can disable notebook mode by clicking the gear button in the editor toolbar, and choosing Chunk Output in Console (Figure 3.4).