Interpreting variability in global SST d
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Seth Westra; Casey Brown; Upmanu Lall; Inge Koch; Ashish Sharma
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Article
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2009
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John Wiley and Sons
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English
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## Abstract Component extraction techniques are used widely in the analysis and interpretation of highβdimensional climate datasets such as global sea surface temperatures (SSTs). Principal component analysis (PCA), a frequently used component extraction technique, provides an orthogonal representa