Table 5.

Accuracy of the gene-neutral two-stage and single classifiers.

Testing Gene	Training Genes	Two-stage Classifier	Single-stage Classifier
ALK	BRAF, EGFR, KIT, KRAS, MET, PTEN, WT1	68.6%	64.7%
BRAF	ALK, EGFR, KIT, KRAS, MET, PTEN, WT1	85.4%	84.6%
EGFR	ALK, BRAF, KIT, KRAS, MET, PTEN, WT1	78.0%	73.5%
KIT	ALK, BRAF, EGFR, KRAS, MET, PTEN, WT1	74.5%	70.3%
KRAS	ALK, BRAF, EGFR, KIT, MET, PTEN, WT1	87.0%	81.5%
MET	ALK, BRAF, EGFR, KIT, KRAS, PTEN, WT1	73.5%	41.5%
PTEN	ALK, BRAF, EGFR, KIT, KRAS, MET, WT1	78.3%	78.3%
WT1	ALK, BRAF, EGFR, KIT, KRAS, MET, PTEN	65.0%	55.7%
Average		76.3%	68.8%