R – Visualisation and data exploration
This course will teach you how visually explore data in R, and how to create great-looking graphics using the powerful ggplot2 package.
Topics covered include outlier detection, visualisation of trends, and multivariate data. It also covers cluster analysis as well as dimension-reduction of complex data using principal component analysis (PCA).
To be able to use the R package ggplot2 to visualise and explore data
R1 or similar.
Program R - Visualisation and data exploration
Complex and multivariate data
EXPLORATORY DATA ANALYSIS
Principal component analysis (PCA)
Hierarchical cluster analysis
THE GGPLOT2 PACKAGE
The grammar of graphics
Customising your plots