Calculating and Interpreting R-Squared Value

There is an Excel file that teaches how to perform the Calculating and Interpreting R-Squared Value operation.

Excel Solution: Calculating and Interpreting R-Squared Value

The R-squared value showing the explanatory power of the regression model is calculated in this file. Additionally, an R-squared interpretation guide and sample data set are included in the file. Thus, the quality of fit of the model to the data can be numerically evaluated. For this reason, it is addressed as a fundamental metric in statistics and data science education. Therefore, when used together with TREND and PEARSON functions, a comprehensive regression analysis is provided.

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