Data Mining Analytics and Visualization Assignment

Added on - 26 Nov 2019

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Data Mining and VisualizationAssessment Item – 2[Pick the date]Student name and id
1.Dimension Reduction(a)PCA (Principal Component Analysis) has been done through XLMiner in excel and the endoutput is highlighted below:Principal Component AnalysisFirst table shows the principal components for the given eight variables and the second tableshows the variances for the same.1|P a g e
Score of the patterns or components is highlighted below:AnalysisAfter analyzing the table, it can be noticed that around 95% of variances is subjected only fromthe first six principal components and therefore, the principal component matrix needs to bereduced. After taking the first six components the new matrix is highlighted below:2|P a g e
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