Usability Evaluation Approach of Educational Resources Software Using Mixed Intelligent Optimization

Table 4

Operability BPA.

Level	Distance	Similarity	BPA
	0.645833	0.607595	0.155448
	0.452806	0.688323	0.176101
	0.295691	0.771789	0.197455
	0.106927	0.903402	0.231127
	0.0665833	0.937573	0.239869