Practical Calling Approach for Exome Array-Based Genome-Wide Association Studies in Korean Population

Table 3

Overall concordance rates between before and after reclustering process based on minor allele frequency (MAF).

Categories by MAF	Overall concordance
	Before	After
All	0.9881 ± 0.06	0.9928 ± 0.03
Common^1	0.9730 ± 0.09	0.9856 ± 0.40
Less common^2	0.9951 ± 0.04	0.9970 ± 0.02
Rare^3	0.9983 ± 0.03	0.9994 ± 0.10

MAF ≥ 5%, MAF ≥ 1% and <5%, and MAF < 1%.
Overall concordances were designated as mean ± standard deviation (SD).