Data Science, Machine Learning, Regression, Evaluation Metric, Linear Regression.
the predicted values. Here is the formula for the MAE: MAE = Σ|Yᵢ — Ŷᵢ| ÷ n Where: Yᵢ = Represents the true value for the iᵗʰ sample Ŷᵢ = Represents the predicted value for iᵗʰ sample |…| = The absolute value function, i.e., the distance between two values Σ = The sum of the absolute differences