Table 1.

Comparison of 5-fold CV accuracy measures on the trimmed forensic dataset

	# Samples	Classification Algorithm
		PCA-QDA	PCA-LDA	1NN	PCA-SVM
Caucasian	1674	83.15	90.2	93.73	94.62
Asian	761	72.93	74.11	83.31	84.76
African	1305	84.6	88.28	86.59	89.81
Hispanic	686	71.57	68.22	72.01	72.59
Micro-Accuracy	4426	80.03	83.46	86.47	88.10
Macro-Accuracy	4426	78.06	80.20	83.91	85.45