Skip to main content

Table 6 Exploratory analysis results (accuracy) for feature combinations (1–100)

From: Machine learning and EEG can classify passive viewing of discrete categories of visual stimuli but not the observation of pain

Classification

Sample

Mean

SD

Minimum

Maximum

Scenes

Cross-validation

0.7048

0.1155

0.5282

0.8186

 

Cross-subject

0.3968

0.1226

0.2689

0.5362

 

Within-subject

0.5063

0.0058

0.4889

0.5218

Faces

Cross-validation

0.5978

0.0014

0.5359

0.6128

 

Cross-subject

0.5435

0.0063

0.5148

0.5540

 

Within-subject

0.5166

0.0068

0.4952

0.5364