deletions | additions       diff --git a/figures/clusterPlotHierarchNormalizedDataPCA/caption.tex b/figures/clusterPlotHierarchNormalizedDataPCA/caption.tex  index 67b4665..c729c7b 100644  --- a/figures/clusterPlotHierarchNormalizedDataPCA/caption.tex  +++ b/figures/clusterPlotHierarchNormalizedDataPCA/caption.tex 
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Class (i.e. 0, 1 and 2 for respectively Asian, European and American cars) Labeled Observations (i.e. cars) displayed on first and second Principal Components with corresponding clusters resulting from a an  Euclidian Ward's distance Hierarchical clustering \label{clusterPlotHierarchNormalizedDataPCA}