observed mean value 中文意思是什麼
observed mean value
解釋
觀測均值-
The calibration of flow model is acceptable with average rms of 0. 7m, residual mean of - 0. 045 m, average absolute mean error of 0. 1 m and normalized rms value of 2. 3 %. the contour map of the simulated heads, elaborated acceptable model calibration compared to observed heads map
模型結果中,均方差為0 . 7m ,平均誤差為- 0 . 045m ,平均絕對誤差為0 . 1m ,標準均方差為2 . 3 ,模擬地下水流場與實際觀測地下水流場基本一致,說明所建立的數值模型符合該地區的實際水文地質條件。 -
Values is the best predictor that is, the mean of a set of values is often a useful predictor of the next observed value making it the default model
值的均值是最佳預測值(也就是說,一組值的均值通常是下一個觀測值有用的預測值,使之成為預設模型) 。
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