Basic Formatting in R Markdown
R Markdown is a powerful tool that combines code, results, and prose commentary into a single document. It uses a simplified version of Markdown, which allows for easy formatting of text. Here’s a guide to the basic structure and emphasis techniques you can use in R Markdown.
Structure of R Markdown
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Headers: You can create headers of different levels using the hash symbol (#). For example:
# 1st Level Header## 2nd Level Header### 3rd Level Header.
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YAML Header: At the top of your R Markdown file, you will typically find a YAML header enclosed in --- tags. This section includes metadata such as the title, author, and output format.
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Code Chunks: R Markdown allows you to include executable R code chunks. These are enclosed in triple backticks followed by {r}:
javascriptОбъяснять```{r}
# R code goes here
```
```
Emphasis Techniques
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Bold and Italics:
- To make text bold, use double asterisks or double underscores:
**bold**or__bold__. - To make text italic, use single asterisks or single underscores:
*italic*or_italic_[[2]].
- To make text bold, use double asterisks or double underscores:
-
Strikethrough: You can create strikethrough text by wrapping the text in double tildes: ~~strikethrough~~.
-
Superscript and Subscript:
- For superscript, use the caret symbol: x^2^.
- For subscript, use the tilde: x
2[[3]].
-
Inline Code: To format inline code, wrap the text in backticks: code [[2]].
Lists
You can create ordered and unordered lists in R Markdown:
- Unordered lists: Use asterisks, plus signs, or hyphens:
javascript
- Item 1
- Item 2
- Ordered lists: Use numbers followed by a period:
javascript
1. First item
2. Second item
Conclusion
R Markdown is a versatile tool that allows you to create well-structured documents with various formatting options. By mastering these basic formatting techniques, you can enhance the readability and presentation of your reports and analyses. Happy writing!
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