Book Image

Clojure Data Analysis Cookbook

By : Eric Rochester
Book Image

Clojure Data Analysis Cookbook

By: Eric Rochester

Overview of this book

<p>Data is everywhere and it's increasingly important to be able to gain insights that we can act on. Using Clojure for data analysis and collection, this book will show you how to gain fresh insights and perspectives from your data with an essential collection of practical, structured recipes.<br /><br />"The Clojure Data Analysis Cookbook" presents recipes for every stage of the data analysis process. Whether scraping data off a web page, performing data mining, or creating graphs for the web, this book has something for the task at hand.<br /><br />You'll learn how to acquire data, clean it up, and transform it into useful graphs which can then be analyzed and published to the Internet. Coverage includes advanced topics like processing data concurrently, applying powerful statistical techniques like Bayesian modelling, and even data mining algorithms such as K-means clustering, neural networks, and association rules.</p>
Table of Contents (18 chapters)
Clojure Data Analysis Cookbook
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

Chapter 10. Graphing in Incanter

In this chapter, we will cover:

  • Creating scatter plots with Incanter

  • Creating bar charts with Incanter

  • Graphing non-numeric data in bar charts

  • Creating histograms with Incanter

  • Creating function plots with Incanter

  • Adding equations to Incanter charts

  • Adding lines to scatter charts

  • Customizing charts with JFreeChart

  • Saving Incanter graphs to PNG

  • Using PCA to graph multi-dimensional data

  • Creating dynamic charts with Incanter