https://github.com/animesh/wgcna_tutorial

A step-by-step tutorial for Weighted correlation network analysis (WGCNA)

https://github.com/animesh/wgcna_tutorial

Science Score: 10.0%

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    Low similarity (7.3%) to scientific vocabulary
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Repository

A step-by-step tutorial for Weighted correlation network analysis (WGCNA)

Basic Info
  • Host: GitHub
  • Owner: animesh
  • Language: R
  • Default Branch: main
  • Homepage:
  • Size: 13.7 MB
Statistics
  • Stars: 0
  • Watchers: 1
  • Forks: 0
  • Open Issues: 0
  • Releases: 0
Fork of Lindseynicer/WGCNA_tutorial
Created over 4 years ago · Last pushed over 4 years ago

https://github.com/animesh/WGCNA_tutorial/blob/main/

USAGE
- clone repo
- install R and packages WGCNA,DESeq2,Rcy3 (needs cytoscape preinstalled and running)
- change directory to WGCNA_tutorial
- run the script, eg:
```
C:\Users\animeshs\R\bin\Rscript.exe "G:\My Drive\WGCNA_tutorial\WGCNA_tutorial_Rscript.r"
```

This R script is to demonstrate Weighted Correlation Network Analysis (WGCNA) using R. 

This is the repository of the files and R script needed for the tutorial in the Youtube Channel (Liquid Brain, https://www.youtube.com/c/LiquidBrain), the topics it covers are including: 
1. What data you need for WGCNA
2. How to perform network construction and module detection
3. How to export the network files for visualization in Cytoscape 
4. Correlate the modules with external trait (discrete type)
5. Correlate the modules with external trait (continuous type)
6.  Further investigation on particular module-trait relationship
7. Visualization (e.g. scatterplot, bubble plot)
8. Summary of the whole WGCNA analysis

References: 
1. The original tutorial provided by the creators (Peter Langfelder and Steve Horvath)
https://horvath.genetics.ucla.edu/html/CoexpressionNetwork/Rpackages/WGCNA/
2. A nice Nature Plants paper by Yu et al.
https://www.nature.com/articles/s41477-021-00897-y
(Check their "data availability" section for the link to the github R script)

Owner

  • Name: Ani
  • Login: animesh
  • Kind: user
  • Location: Norway
  • Company: Norwegian University of Science and Technology

A medical graduate from Delhi University with post-graduation in bioinformatics from Jawaharlal Nehru University, India.

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