Synonym: Maximum Absolute Relative Error (MAXARE) = Maximum Absolute Percentage Error (MAXAPE)


Statistical metric characterizing the model prediction quality (
 goodness of fit ) between the datasets of a given variable  and its estimator  :

{\rm MAXARE} = {\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 

Natural Science / System / Model