List of sites found to be selected differentially along internal branches between BA.5 and background sequences (FDR ≤ 0.2) using the Contrast-FEL method.

Coordinate (SARS-CoV-2): the starting coordinate of the codon in the NCBI reference SARS-CoV-2 genome. Gene/ORF: which gene or ORF does this site belong to. Codon (in gene/ORF): the location of the codon in the corresponding Gene/ORF. Ratio of omega (BA.1: background): the ratio of site-level omega estimates for the two sets of branches. If this ratio is > 1, then selection on BA.1 is stronger. These values are highly imprecise and should be viewed as qualitative measures. p-value: the p-value for the likelihood ratio test that omega ratios between the internal branches of the two clades are different. This is not corrected for multiple testing. q-value: multiple-test corrected q-value (Benjamini-Hochberg).
(CSV)

坐标（严重急性呼吸综合征冠状病毒2（SARS-CoV-2））：该密码子在美国国家生物技术信息中心（National Center for Biotechnology Information, NCBI）参考新冠病毒基因组中的起始坐标。
基因/开放阅读框（Open Reading Frame, ORF）：该位点所属的基因或开放阅读框。
密码子位置（基因/开放阅读框内）：该密码子在对应基因或开放阅读框中的位置。
ω比值（BA.1：背景分支）：两组分支的位点水平ω估计值之比。若该比值大于1，则BA.1支系受到的选择压力更强。此类数值精度极低，仅可作为定性参考指标。
p值：针对两支进化枝（clade）内部分支间ω比值存在差异的似然比检验所得p值，未经过多重检验校正。
q值：经多重检验校正后的q值（Benjamini-Hochberg法）。
（CSV）