A Novel Stress State Assessment Method for College Students Based on EEG

Table 7

Classification accuracy under different feature combinations.

Feature combination	α	β	γ	δ	θ
Without weighted feature combination	0.8210	0.8932	0.8090	0.7881	0.8012
With weighted feature combination	0.8340	0.9001	0.8559	0.8293	0.8749