Table 6. 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.

	Result training sample				Result validation
Observed	Predicted			Correct (%)	Predicted			Correct (%)
	Foraging	Resting	Walking		Foraging	Resting	Walking
Foraging	177	99	0	64	117	157	2	42
Resting	73	499	0	87	54	244	0	82
Walking	0	0	8	100	1	0	8	89
Overall (%)	29	70	1	80	30	69	2	63

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.