Difference between revisions of "Lesson06"

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<br/>
 
<br/>
  
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<font size="5">'''Visualising and Analysing High-dimensional Data'''</font>
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<font size="5">'''Space-constrained Visualization of Hierarchies'''</font>
  
 
=Content=
 
=Content=
  
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* Introduction to High- Data
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* Introduction to space-constrained visualization of hierarchies
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* Trellis
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* Treemaps
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* Correlation Matrix
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* Sunburst diagram
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* Ternary Plot
 
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* Glyphs or Star Plot
 
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* Heatmap
 
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* Parallel Coordinate Plot
 
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* Treemap
 
  
 
=Readings=
 
=Readings=
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==Core Readings==
 
==Core Readings==
  
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* [https://www.tableau.com/learn/whitepapers/visualizing-survey-data?ref=wc&signin=87976443b721a885b33a300166b02e22 Visualizing Survey Data]
 
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* [https://onlinelibrary-wiley-com.libproxy.smu.edu.sg/doi/full/10.1002/wics.1192 Mosaic Plots]
 
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* [https://www.jstatsoft.org/article/view/v057i05 Design of Diverging Stacked Bar Charts for Likert Scales and Other Applications]
 
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* [https://kosara.net/papers/2010/Kosara_BeautifulVis_2010.pdf Turning a Table into a Tree: Growing Parallel Sets into a Purposeful Project]
 
 
* [http://www.cs.umd.edu/hcil/treemap-history Shneiderman, Ben (2008) Treemaps for space-constrained visualization of hierarchies] (http://www.cs.umd.edu/hcil/treemap-history/)
 
* [http://www.cs.umd.edu/hcil/treemap-history Shneiderman, Ben (2008) Treemaps for space-constrained visualization of hierarchies] (http://www.cs.umd.edu/hcil/treemap-history/)
 
* [http://www.cs.umd.edu/hcil/treemap/FLEXIBLE-HIERARCHY-FINAL.pdf Extending the Utility of Treemaps with Flexible Hierarchy]
 
* [http://www.cs.umd.edu/hcil/treemap/FLEXIBLE-HIERARCHY-FINAL.pdf Extending the Utility of Treemaps with Flexible Hierarchy]
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==Optional Readings==
 
==Optional Readings==
  
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* Diverging Stacked Bar Chart
 
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** [https://www.datarevelations.com/visualizing-survey-data Visualizing Survey Data from Data Revolution]
 
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** [https://bookdown.org/Rmadillo/likert/ Do not use averages with Likert scale data]
 
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* Mosaic Plot
 
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** [https://link-springer-com.libproxy.smu.edu.sg/content/pdf/10.1007%2F978-3-540-33037-0_23.pdf Visualizing Contingency Tables]
 
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** [https://link-springer-com.libproxy.smu.edu.sg/content/pdf/10.1007%2F0-387-37977-0_5.pdf Multivariate Categorical Data-Mosaic Plots]
 
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** [http://www.theusrus.de/blog/understanding-mosaic-plots/ Understanding Area Based Plots: Mosaic Plots]
 
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** [https://link-springer-com.libproxy.smu.edu.sg/content/pdf/10.1007%2F978-3-540-33037-0_24.pdf Mosaic Plots and Their Variants]
 
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* Parallel Sets
 
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** [https://doaj.org/article/f2413642cbd04cdd9741f8c6c607f8c9 Social Factors That Influence Use of ICT in Agricultural Extension in Southern Africa]
 
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** [http://marlenacompton.com/?p=444 Visualizing Defect Percentages with Parallel Sets]
 
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** [http://www.theusrus.de/blog/parallel-sets-vs-mosaic-plots-take-i/ Parallel Sets vs. Mosaic Plots (Take I)]
 
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** [http://www.discoveryexhibition.org/pmwiki.php/Entries/Kosara2009 Discovery Exhibition: Parallel Sets]
 
 
* Treemaps
 
* Treemaps
 
** [http://eagereyes.org/Techniques/Treemaps.html Treemaps]
 
** [http://eagereyes.org/Techniques/Treemaps.html Treemaps]
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=R Methods=
 
=R Methods=
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==Diverging Stacked Bar Charts==
 
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* [https://www.rdocumentation.org/packages/HH/versions/3.1-35/topics/likert likert] function in [https://www.rdocumentation.org/packages/HH/versions/3.1-35 HH] package
 
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* [https://cran.r-project.org/web/packages/likert/ likert] package
 
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** [https://rpubs.com/m_dev/likert_summary Using likert on summary results]
 
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* [https://rdrr.io/cran/sjPlot/src/R/plot_likert.R plot_likert] function of [https://cran.r-project.org/web/packages/sjPlot/ sjPlot] package.
 
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==Mosaic plot==
 
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* [https://www.rdocumentation.org/packages/graphics/versions/3.5.1/topics/mosaicplot mosaicplot] function of R Graphics
 
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* ggmosaic package
 
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** [https://cran.r-project.org/web/packages/ggmosaic/index.html ggmosaic: Mosaic Plots in the 'ggplot2' Framework]
 
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** [https://cran.r-project.org/web/packages/ggmosaic/vignettes/ggmosaic.html Mosaic plots with ggplot2]
 
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* [https://cran.r-project.org/web/packages/vcd/index.html vcd: Visualizing Categorical Data]
 
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** [https://www.jstatsoft.org/article/view/v017i03 The Strucplot Framework: Visualizing Multi-way Contingency Tables with vcd]
 
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** [https://cran.r-project.org/web/packages/vcd/vignettes/residual-shadings.pdf Residual-Based Shadings in vcd]
 
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* [https://cran.r-project.org/web/packages/vcdExtra/index.html vcdExtra: 'vcd' Extensions and Additions]
 
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** [https://cran.r-project.org/web/packages/vcdExtra/vignettes/vcd-tutorial.pdf Tutorial: Working with categorical data with R and the vcd package]
 
  
 
==Treemaps==
 
==Treemaps==

Revision as of 08:40, 13 February 2020

Vaa logo.jpg ISSS608 Visual Analytics and Applications

About

Weekly Session

Assignment

Visual Analytics Project

Course Resources

 


Space-constrained Visualization of Hierarchies

Content

  • Introduction to space-constrained visualization of hierarchies
  • Treemaps
  • Sunburst diagram

Readings

Core Readings


Optional Readings

R Methods

Treemaps

Sunburst Diagram

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