Table 6.

Results of the Wilcoxon tests when the performance scores of the types of input features were compared.^a

Input feature	Accuracy (P value)	F1 score (P value)
Both features versus only sensor features	.001b	.01b
Both features versus only game features	.18	.06
Sensor versus game	.10	.91

^aIn all cases, decision tree was used as the classifier and both data from game level 0 and level 2 were used for the input features.

^bDifferences were statistically significant at P<.05.