Table 7. Confusion matrix table of the PCA-SVM test performed on the dataset without PCA and 5-fold CV.

True Race Group	Sample Size	Predicted Race Group (%)
		African	Asian	Caucasian
African	90	86.42	5.16	8.42
Asian	90	3.60	73.89	22.51
Caucasian	90	2.65	5.87	91.48
Micro-accuracy	87.95%
Macro-accuracy	83.93%