Confusion matrix for the decision tree based on distance and turning angle for three dominant types of behaviour (forest, 1 min interval) with Lying and Standing taken together as Resting.

To the left the results of the training sample that was used for tree building and to the right the results after validation of the decision tree.
Confusion matrix for the decision tree based on distance and turning angle for three dominant types of behaviour (forest, 1 min interval) with Lying and Standing taken together as Resting.

左侧为用于构建决策树的训练样本的结果，右侧为该决策树经验证后的结果。基于距离与转向角构建的决策树对应的混淆矩阵，针对三类森林环境下1分钟采样间隔的主要行为类型，将趴卧与站立合并归类为静息类别。