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Predictive Analytics using Rattle and Qlik Sense

You're reading from   Predictive Analytics using Rattle and Qlik Sense Create comprehensive solutions for predictive analysis using Rattle and share them with Qlik Sense

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Product type Paperback
Published in Jun 2015
Publisher
ISBN-13 9781784395803
Length 242 pages
Edition 1st Edition
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Author (1):
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Ferran Garcia Pagans Ferran Garcia Pagans
Author Profile Icon Ferran Garcia Pagans
Ferran Garcia Pagans
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Table of Contents (11) Chapters Close

Preface 1. Getting Ready with Predictive Analytics FREE CHAPTER 2. Preparing Your Data 3. Exploring and Understanding Your Data 4. Creating Your First Qlik Sense Application 5. Clustering and Other Unsupervised Learning Methods 6. Decision Trees and Other Supervised Learning Methods 7. Model Evaluation 8. Visualizations, Data Applications, Dashboards, and Data Storytelling 9. Developing a Complete Application Index

Summary

In this chapter, we used Qlik Sense to explore the bike sharing dataset. In Qlik Sense, we saw different ways of doing an intuitive correlation analysis.

After this, we created an application to analyze the rental activity. The application had three sheets following the DAR approach.

Finally, we used Rattle to confirm the correlation analysis we did with Qlik Sense, then we created a predictive model to forecast the demand depending on the weather forecast.

With Rattle, we used the variable cnt as the target variable; it would be very interesting to repeat the exercise using the variables registered and casual.

You've arrived at the end of the book, so by now you should understand the basics of predictive analytics and data visualization and have gained some expertise in using Rattle and Qlik Sense Desktop.

Now you can use Qlik Sense to quickly analyze business data. With Qlik Sense you can discover hidden patterns in your data and create powerful visualizations to present the conclusions...

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