With print() If you are an advanced R user, you probably know the lattice and the ggplot2 packages. They allow you to plot elegant graphics with less code (Hocking, 2009 and Sueur, 2010). If you know these two packages, you should hardly use plot() for your graphs. If you read my article ... [Read more...]

In this article, I show you how to create a data.frame from a text submitted in a textarea field with FastRWeb. Requirements FastRWeb installed Knowledge of webforms ?read.table Experience in HTML5 Submit This example needs two scripts. The first one contains the webform. I wrote a FastRWeb script ... [Read more...]

FastRWeb is an infrastructure that allows any webserver to use R scripts for generating dynamic content, such as web pages and graphics. In this post, you’ll learn how to install and set up FastRWeb on a Mac. This tutorial is expendable to any Unix-like operating system. It is an ... [Read more...]