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Data Mining and Visualization

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Added on  2019-11-08

Data Mining and Visualization

   Added on 2019-11-08

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Data Mining and VisualizationBusiness Case Analysis 1[Pick the date]Student Id
Data Mining and Visualization_1
Question 1 “Dimension Reduction” Part AUtility data set Principal component analysis (PCA) for the utilities data set is performed in Excel by usingXLMiner tool and is shown below:1
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Comments on PCA result: The primary six principal components (1, 2, 3, 4, 5 and 6) would be the key principalcomponents. This is because nearly 95% of variances have been discussed by these principalcomponents. Therefore, the output from XLMiner would comprise only six primary principal componentsand is given below.2
Data Mining and Visualization_3

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