Synonym: Maximum Absolute Percentage Error (MAXAPE) = Maximum Absolute Relative Error (MAXARE)
Statistical metric characterizing the model prediction quality ( goodness of fit ) between the datasets of a given variable
x and its estimator
\hat x :
(1) | {\rm MAXAPE} = 100\% \cdot {\rm max} \left\{ \left| \frac{ \hat x_k - x_k }{ x_k } \right| \right\}_{k = 1..N} |
See also
Formal science / Mathematics / Statistics / Statistical Metric