Accessing the Confusion Matrix Data
显示 更早的评论
Is the data for the confusion matrix available (besides just the number inside of the picture)?
I'm running many models and I would to programmatically extract the data so I don't have to record it by hand.
Thank you,
Steve
采纳的回答
doc confusionmat
confusionmat gives you a matrix, containing all the informations needed - it can be used also as the NormalizedValues property of the confusionchart object:
cm = confusionchart(Y,predictedY);
Matrix = cm.NormalizedValues
更多回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Get Started with Statistics and Machine Learning Toolbox 的更多信息
Translated by 
