下面是一个可能的“Index of Agreement”模型分级示例: 1.优秀(Excellent):模型预测与实际观测之间的一致性非常高,预测误差很小。这通常意味着模型能够准确地捕捉到实际系统的动态行为。 2.良好(Good):模型预测与实际观测之间的一致性较高,但仍存在一定的预测误差。模型能够较好地反映实际系统的主要特征,但在某些...
d = 1 - [ ( sum( (obs - sim)^2 ) ] / sum( ( abs(sim - mean(obs)) + abs(obs - mean(obs)) )^2 )
Index of Agreement
Use of the G index is advocated as an improvement over the phi coefficient or the tetrachoric r. "The G index requires no assumptions about the data and is based upon a simple probability; the probability of agreement of agreement of responses." Its use as a matrix element for a Q analys...
speech monographs the index of agreement: a possible criterion for measuring the outcome of group discussion J Matthews,AW Bendig 被引量: 0发表: 0年 What is the appropriate size criterion for resection of thoracic aortic aneurysms? Although many articles have described techniques for resection of ...
www.nature.com/scientificreports There are amendments to this paper OPEN Revisiting the concept of a symmetric index of agreement for continuous datasets received: 02 October 2015 accepted: 03 December 2015 Published: 14 January 2016 Gregory Duveiller, Dominique Fasbender & Michele Meroni ...
In this study, we applied the popular error measures MAE, RMSE, MAPE, ARE (absolute relative error) and index of agreement (IA) to compare the forecasting ability of different models. The Conclusion Forecasting air pollution is significant for preventing contamination or maximally reducing pollution...
Nods of Agreement: Webcam-Driven Avatars Improve Meeting Outcomes and Avatar Satisfaction Over Audio-Driven or Static Avatars in All-Avatar Work Videoconferencing Fang Ma, Ju Zhang, Lev Tankelevitch, Payod Panda, Torang Asadi, Charlie Hewitt, Lohit Petikam, Marco Gillies, Xenui Pan, Sean R...
The G index of agreement, introduced by Holley and Guilford for correlating persons over n2-point variables is generalized for multi-point variables, allowing one person to be rated along a r-point scale and the other person to be rated along a c-point scale, by means of a weighting proced...
The agreement between ABI values measured with the mercury and the OMRON sphygmomanometers was good (weighted k =0.68; CI 95%: [0.55; 0.79]) (Table 3). Table 3 Indices that assess the quality of the diagnostic test Full size tableSensitivity and specificity were 77.5% and 98.2%, ...