Daily Living Movement Recognition for Pedestrian Dead Reckoning Applications

Table 2

Confusion matrix of the DT classification algorithm with a maximum number of splits equals to 100.

Confusion matrix for decision tree
True class	Predicted class
	Walking	Stairs-up	Stairs-down
Walking	81.3%	14.4%	4.3%
Stairs-up	9.9%	83.5%	6.6%
Stairs-down	7.5%	10.9%	81.6%