--- title: Hello Jekyll! author: Bernardo D'Auria date: '2019-03-05' slug: hello-jekyll categories: - graphs tags: [] layout: post --- This is my first plot that cointains an R graph ```{r} library(ggplot2) ggplot(iris,aes(x=Sepal.Width,y=Sepal.Length)) + geom_point() ``` and an external picture ![colored cats](https://raw.githubusercontent.com/brdauria/codingclubuc3m_talk/master/docs/images/cats.jpg)