“mean relative error”的概念、定义、翻译、参考文献-科学参考

单词	mean relative error
释义	mean relative error Encyclopedia 管理学平均相对误差释 mean relative error平均相对误差所有测量值或预测值对真值偏离的绝对大小与真值之比的算术平均值。主要用于反映测量结果或预测结果的准确性。
随便看	incidence algebra incidence angle incidence axiom incidence axioms incidence calculus incidence coefficient incidence condition incidence correspondence incidence curve incidence density incidence formula incidence geometry incidence graph incidence group incidence mapping incidence matrix incidence matrix of a block design incidence matrix of a graph incidence number incidence pair incidence-preserving map incidence-preserving mapping incidence rate incidence rate of cancer incidence relation

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