Table 1.

Accuracy and call rate for a 2/3 (training data) – 1/3 (validation data) cross-validation experiment, using a call threshold of T = 0.7 .

Locus	Number of validated	Call rate (2-digit)	Accuracy (2-digit)	Call rate (4-digit)	Accuracy (4-digit)
HLA-A	816	0.98	0.98	0.98	0.97
HLA-B	1009	0.98	0.98	0.98	0.96
HLA-C	635	0.98	0.97	0.97	0.97
HLA-DRB1	858	0.99	0.98	0.95	0.92
HLA-DQA1	51	1	0.98	0.98	0.98
HLA-DQB1	867	1	0.99	0.99	0.98

User datasets are always imputed using the full set of training data, which should result in greater accuracy.