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Predictive Analytics Using Rattle and Qlik Sense by Ferran Garcia Pagans

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Installing the environment

In the examples, we'll use Rattle and Qlik Sense Desktop, but, as we've explained, Rattle is an R package and we need to install R too. We will follow these steps:

  1. Download and install R.
  2. Download and install Rattle.
  3. Download and install Qlik Sense Desktop.

Downloading and installing R

These steps must be followed for installing R:

  1. Go to the homepage of R Project for Statistical Computing at www.r-project.org.
  2. In the navigation bar, click on Comprehensive R Archive Network (CRAN) and you will be redirected to a list of CRAN mirrors. Choose a download mirror that is the closest to your geographic location, as shown here:
    Downloading and installing R
  3. You will ...

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