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Using Displayr
How to Analyze MaxDiff Data in Displayr
23 May 2017 | by Chris Facer

This post discusses a number of options that are available in Displayr for analyzing data from MaxDiff experiments. For a more detailed explanation of how to analyze…

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Using Q
How to Analyze MaxDiff Data in Q
23 May 2017 | by Chris Facer

This post discusses a number of options that are available in Q for analyzing data from MaxDiff experiments. For a more detailed explanation of how to…

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max-diff-preferences
How MaxDiff Analysis Works (Simplish, but Not for Dummies)
23 May 2017 | by Tim Bock

  This post explains the basic mechanics of how preferences can be measured using the data collected in a MaxDiff experiment. Before you read this post, make sure…

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correspondence-analysis-sales
When to Use, and Not Use, Correspondence Analysis
23 May 2017 | by Tim Bock

Correspondence analysis is one of those rare data science tools which make things simpler. You start with a big table that is too hard to…

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correspondence analysis movements
Using Correspondence Analysis to Compare Sub-Groups and Understand Trends
22 May 2017 | by Tim Bock

This post shows how to use correspondence analysis to compare sub-groups. It focuses on one of the most interesting types of sub-groups: data at different points…

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Multiple Correspondence Analysis
Correspondence Analysis Versus Multiple Correspondence Analysis: Which to Use and When?
22 May 2017 | by Tim Bock

Let me cut to the chase. Multiple correspondence analysis sounds better than correspondence analysis. But, for 99% of real-world data problems, correspondence analysis is the…

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How Correspondence Analysis Works (A Simple Explanation)
19 May 2017 | by Tim Bock

Correspondence analysis is a data science tool for summarizing tables. This post explains the basics of how it works. It focuses on how to understand the underlying…

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correspondence analysis movements
How to Interpret Correspondence Analysis Plots (It Probably Isn’t the Way You Think)
19 May 2017 | by Tim Bock

Correspondence analysis is a popular data science technique. It takes a large table, and turns it into a seemingly easy-to-read visualization. Unfortunately, it is not quite…

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Easily Add Logos to a Correspondence Analysis Map in Q
17 May 2017 | by Tim Bock

You can take your correspondence analysis plots to the next level by including images. Here is a guide to creating them in Q.

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correspondence analysis
Easily Add Images to a Correspondence Analysis Map in Displayr
17 May 2017 | by Tim Bock

You can take your correspondence analysis plots to the next level by including images. Better still, you can include them from the start of your analysis.

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Using Displayr
How to Create a MaxDiff Experimental Design in Displayr
17 May 2017 | by Tim Bock

Creating the experimental design for a max-diff experiment is easy in Displayr. This post describes how you can create and check the design yourself.

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Max Diff design output
How to Create a MaxDiff Experimental Design in R
17 May 2017 | by Tim Bock

Creating the experimental design for a max-diff experiment is easy in R. This post describes how to create and check a max-diff experimental design. If you are not sure what this is, it would be best to read A beginner’s guide to max-diff first.

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correspondence analysis
Easily Add Images to a Correspondence Analysis Plot in R
17 May 2017 | by Tim Bock

You can take your correspondence analysis plots to the next level by including images. This post describes how to create this plot using R.

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Using Q
How to Create a MaxDiff Experimental Design in Q
10 May 2017 | by Tim Bock

This post describes how to create and check a MaxDiff experimental design. If you are not sure what this is, best to read A beginner’s…

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max-diff question
An Introduction to MaxDiff Analysis
10 May 2017 | by Tim Bock

MaxDiff analysis is a technique for measuring relative preferences. This post introduces the four stages of a MaxDiff analysis.

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The NPS Recoding Trick: The Smart Way to Compute the Net Promoter Score
04 April 2017 | by Tim Bock

  The Net Promoter Score is most people’s go-to measure for evaluating companies, brands, and business units. However, the the standard way of computing the NPS – subtract…

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Sankey diagram for analyzing survey routings, skips, filters, and response patterns
Visualize Response Patterns and Survey Flow Using Sankey Diagrams
29 March 2017 | by Tim Bock

If you have spent much time analyzing survey data, then you have probably spent a lot of time validating it. Unless you use a Sankey diagram.

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Correspondence Analysis
Using Correspondence Analysis to Find Patterns in Tables
13 February 2017 | by Tim Bock

Correspondence analysis is a great tool for analyzing big quantities of data, uncovering the key insights faster then visualizations like Heatmaps.

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