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. 2017 Jul 15;29(7):1242–1246. doi: 10.1589/jpts.29.1242

Table 1. The mean of VAF of each number of modules.

Number of modules 1 2 3 4 5 6 7
VAF (%) pre 69.8 ± 5.3 81.5 ± 2.4 86.5 ± 2.1 90.5 ± 1.6 93.0 ± 1.4 95.1 ± 1.1 96.2 ± 0.9
post 71.0 ± 7.8 81.6 ± 5.7 86.8 ± 4.1 90.5 ± 2.6 93.0 ± 2.2 95.2 ± 1.6 96.6 ± 1.4

The number of modules is decided when the VAF exceeds 90% for the first time. VAF: variance accounted for