R-squared (R²) and Adjusted R-squared (R² adjusted) are key metrics frequently used to assess the effectiveness of a linear regression model. The R-squared value...
Regression analysis is commonly used to examine the influence of independent variables on dependent variables observed in a study. However, regression analysis is more...
Differential testing is aimed at determining the mean differences in the tested sample groups. In practice, paired sample t-test, independent sample t-test, and one-way...
Simple linear regression analysis aims to determine the influence of one independent variable on a dependent variable. In this analysis, we can understand and...