Putting it all together
The integration of geoscience data by quantitative methods
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An Example of Unsupervised Analysis
Principal Components of Minor and Trace Elements
in Stream Sediments of the Grazer Palaeozoikum
Objectives:
- To Compress Many Variables into a Few Composite Variables
- To Determine Which Variables Act in Concert
- To Express as Much Information as Possible in as Few Maps as Possible
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