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Data Mining Analytics and Visualization- Assignment

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Added on  2019-11-26

Data Mining Analytics and Visualization- Assignment

   Added on 2019-11-26

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Data Mining and VisualizationAssessment Item – 2[Pick the date]Student name and id
Data Mining Analytics and Visualization- Assignment_1
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
Data Mining Analytics and Visualization- Assignment_2
Score of the patterns or components is highlighted below:Analysis After 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
Data Mining Analytics and Visualization- Assignment_3

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