Difference between revisions of "Lesson05"

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==Core Readings==
 
==Core Readings==
  
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* [http://www.perceptualedge.com/articles/b-eye/visual_multivariate_analysis.pdf An Introduction to Visual Multivariate Analysis]
 
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* [http://junkcharts.typepad.com/junk_charts/2010/06/the-scatterplot-matrix-a-great-tool.html The scatter-plot matrix: a great tool]
 
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* [https://search-proquest-com.libproxy.smu.edu.sg/docview/1750838449?rfr_id=info%3Axri%2Fsid%3Aprimo A Graphical Display of Large Correlation Matrices]
 
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* [https://search-proquest-com.libproxy.smu.edu.sg/docview/228501277?rfr_id=info%3Axri%2Fsid%3Aprimo Corrgrams: Exploratory Displays for Correlation Matrices]
 
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* [https://ieeexplore-ieee-org.libproxy.smu.edu.sg/document/6634192/ GPLOM: The Generalized Plot Matrix for Visualizing Multidimensional Multivariate Data]
 
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* [https://en.wikipedia.org/wiki/Ternary_plot Ternary Plot]
 
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* [https://link-springer-com.libproxy.smu.edu.sg/content/pdf/10.1007%2F978-3-540-33037-0_8.pdf Multivariate Data Glyphs]
 
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* [https://link-springer-com.libproxy.smu.edu.sg/content/pdf/10.1007%2F978-3-540-33037-0_25.pdf Parallel Coordinates]
 
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* [http://en.wikipedia.org/wiki/Heat_map Wikipedia: Heatmap]
 
 
* [https://onlinelibrary-wiley-com.libproxy.smu.edu.sg/doi/full/10.1002/wics.1192 Mosaic Plots]
 
* [https://onlinelibrary-wiley-com.libproxy.smu.edu.sg/doi/full/10.1002/wics.1192 Mosaic Plots]
 
* [https://kosara.net/papers/2010/Kosara_BeautifulVis_2010.pdf Turning a Table into a Tree: Growing Parallel Sets into a Purposeful Project]
 
* [https://kosara.net/papers/2010/Kosara_BeautifulVis_2010.pdf Turning a Table into a Tree: Growing Parallel Sets into a Purposeful Project]
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* [http://www.perceptualedge.com/articles/b-eye/tablelens.pdf TableLens: A Clear Window for Viewing Multivariate Data]
 
  
  

Revision as of 21:58, 23 September 2018

Vaa logo.jpg ISSS608 Visual Analytics and Applications

About

Weekly Session

Assignment

Visual Analytics Project

Course Resources

 



Readings

Core Readings


Optional Readings


R Methods

Ternary Plot

  • R packages for creating ternary plot
    • Ternary, which employs the native plot functions;
    • Plotly, which uses a bespoke suite of plotting functions;
    • vcd, which contains the function ternaryplot;
    • ggtern, an extension to ggplot2.


Heatmap

  • Using R to draw a Heatmap from Microarray Data
  • R packages for creating heatmap
    • heatmap() [R base function, stats package]: Draws a simple heatmap.
    • heatmap.2() [gplots R package]: Draws an enhanced heatmap compared to the R base function.
    • pheatmap() [pheatmap R package]: Draws pretty heatmaps and provides more control to change the appearance of heatmaps.
    • Heatmap() [ComplexHeatmap R/Bioconductor package]: Draws, annotates and arranges complex heatmaps (very useful for genomic data analysis)
    • Superheatmap
    • d3heatmap() [d3heatmap R package]: Draws an interactive/clickable heatmap
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