T********g 发帖数: 505 | 1 I have three lists of genes, the number of identity of genes are not exactly
same in each list. And each gene has it's own expresion value or
relationship. I would like to know which two lists with expression values
are closer or more similar. How can I get the answer? Which bioinformatic
tool can I use? Thanks. |
a*****x 发帖数: 901 | 2 可以把每个基因作为一个坐标轴,然后算3个点的距离吧。
如果基因不平权,就给对应的坐标乘以一个系数。
exactly
【在 T********g 的大作中提到】![](/moin_static193/solenoid/img/up.png) : I have three lists of genes, the number of identity of genes are not exactly : same in each list. And each gene has it's own expresion value or : relationship. I would like to know which two lists with expression values : are closer or more similar. How can I get the answer? Which bioinformatic : tool can I use? Thanks.
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T********g 发帖数: 505 | 3 我统计不好, 你讲的我不全懂。 有没有现成的工具可以用? |
w*******e 发帖数: 100 | 4
exactly
Pearson correlation, spearman correlation
【在 T********g 的大作中提到】![](/moin_static193/solenoid/img/up.png) : I have three lists of genes, the number of identity of genes are not exactly : same in each list. And each gene has it's own expresion value or : relationship. I would like to know which two lists with expression values : are closer or more similar. How can I get the answer? Which bioinformatic : tool can I use? Thanks.
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h*****g 发帖数: 42 | 5 A couple of R packages might be useful for you
OrderedList (in Bioconductor)
RankAggreg
Both packages work for the ranked list.
exactly
【在 T********g 的大作中提到】![](/moin_static193/solenoid/img/up.png) : I have three lists of genes, the number of identity of genes are not exactly : same in each list. And each gene has it's own expresion value or : relationship. I would like to know which two lists with expression values : are closer or more similar. How can I get the answer? Which bioinformatic : tool can I use? Thanks.
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