ccAFv2 test data

This is a test dataset for the ccAFv2 classifier. It is originally from the manuscript O'Connor et al., 2021 in Molecular Systems Biology (https://pubmed.ncbi.nlm.nih.gov/34101353/).本数据集为ccAFv2分类器（ccAFv2 classifier）的测试数据集，其原始来源为2021年O'Connor等人发表于《分子系统生物学（Molecular Systems Biology）》的学术论文，链接为https://pubmed.ncbi.nlm.nih.gov/34101353/。