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输入数据需要包含哪些特定列?或者说需要列名保证一种统一格式吗? #3

@ymy4984

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@ymy4984

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我输入的表格如上,但是运行之后,显示:
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[1] "一共有0个SNP成功匹配EAF,占比0%"
[1] "一共有0个SNP是major allele,EAF被计算为1-MAF,在成功匹配数目中占比NaN%"
[1] "一共有604个SNP在1000G中找不到,占比100%"
[1] "一共有0个SNP在输入数据与1000G中效应列与参照列,将剔除eaf,占比0%"
[1] "输出数据中的type列说明:"
[1] "raw:EAF直接等于1000G里的MAF数值,因为效应列是minor allele"
[1] "corrected:EAF等于1000G中1-MAF,因为效应列是major allele"
[1] "error:输入数据与1000G里面提供的数据完全不一致,比如这个SNP输入的效应列是C,参照列是G,但是1000G提供的是A-T,这种情况下,EAF会被清空(NA),当成匹配失败"

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