--- title: My first Rmarkdown Document author: Miguel output: html_document: toc: true toc_float: true self_contained: true --- # Basics ## The Header The **head** is *written* in `yaml` language. The next code is showing the first rows of the data frame iris. ```{r} head(iris) ``` ## Hyperlink [Tutorial for Markdown](https://www.markdowntutorial.com/) ## Picture ![nice picture](https://upload.wikimedia.org/wikipedia/commons/e/e6/Iris_rhizome_p1150371.jpg)