Visualisation: The script includes functions for plotting the original data and the regression line (plot_data_and_regression), as well as visualising residuals (plot_residuals). Statistical Analysis: ...

Scatter Plot: Visual representation of data points. Linear Regression Line : A fitted line that models the relationship between ( X ) and ( Y ). Estimation : Calculation of ( Y ) values for given ( X ...

Scatter plots can help you assess linearity by showing how closely the data points follow the regression line. If the data points are randomly scattered around the line, the relationship is linear.

Matplotlib is a versatile 2D plotting library that provides an array of visualization options. Whether it's line plots, scatter plots, bar plots, or even 3D plots, Matplotlib has you covered. Its ...