Correlation

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A correlation analysis provides the necessary information on the strength and direction of the linear relationship between x and y. For assessing the correlation between numeric variable the Pearson correlation coefficient r, is used, and can take values between -1 and 1. Zero resides in the middle of this interval... [Read More]

EDA

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This post will guide you through the basics of EDA, the essential first step to understand your dataset and ask the right questions. EDA is a process that depend on iteration. So you need to: [Read More]