Introduction and Overview

R Pruim
2014 CVC Workshop

Welcome to CVC 2014

Two important questions before we begin

Welcome to CVC 2014

Two important questions before we begin

video link

Who are you?

  • We'll be doing some introductions shortly.

Why are you here?

  • You might have some clear ideas/goals – we want to hear them

  • You might not know – you are welcome, too

  • Your reasons might change as the week goes along

Outline of the workshop

  1. Shop #. Work

More details here

Outline of the workshop -- Part 1

Shop

In the first 2.5 days, we will present you with some tools for learning from data and give you an opportunity to give them a test drive

* introduction to R and RStudio
* data visualization
* data manipulation (tidying, cleaining, summarizing, etc.)
* reproducible workflow with RMarkdown

You get to “try things on” and “see how they fit”

Outline of the workshop -- Part 2

Work

In the second 2.5 days, you will have a chance to prepare something (some things) of your own choosing to use

* in a class
* in a lab
* in your research
* ???
  • we will work with you to find and learn what you need

  • collaboration is encouraged

It's not quite that tidy

We will having you working already in Part 1,

  • Goal: By Wednesday lunch, everyone

    • have tried out a number of “exercises” in R/RStudio/RMarkdown
    • will have generated a document in RMarkdown that describes something of interest to you and includes at least one plot [a way to motivate learning RMarkdown]
    • have identified a project to work on in Part 2.

It's not quite that tidy

There will also be some shopping in Part 2

  • we will be collecting up ideas based on your interests, needs, wishes

  • some of these may be “optional” – those who are interested may join in, others may choose to keep working

How do we define success?

  1. You leave here having learned something of value to you.

#. You leave here equipped to continue learning after the workshop is over.

#. You got to know some interesting people (and what they are interested in).

#. You had an enjoyable week.

A note about the "schedule"

Our schedule does not include any times.

We can take the time we need before moving on * Be sure to ask questions and provide us feedback so we can adjust appropriately.

A note about R

R is one tool for working with data, but many of the things we will talk about are more general than R and apply equally to other ways of working with data.

R's particular advantages:

  • state of the art (high quality, wide scope)
    • widely used in academia and industry
  • excellent data visualization
  • reproducible workflow tools
  • free!