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. 2021 Nov 28;13(23):5984. doi: 10.3390/cancers13235984

Table 5.

Correlation between BRAF gene copy number alteration and mutant allele frequency in BRAF mutant metastases.

BRAF Copy Number State (N)
CN2 (7) CN3 (11) CN4 (2) CN5 (2)
MAF * (mean ± SE) 27.00 ± 5.16 46.36 ± 6.63 61.60 ± 7.50 52.25 ± 21.25
heterozygous 1 2 1 0
homozygous 0 3 1 1
subclonal 6 6 0 1
Correlation coefficient ** (p-value) 0.540 (0.009)

Asterisks represent: * mutant allele frequency, ** Spearman’s Rho correlation, two-tailed.