翻訳と辞書 |
Rank product : ウィキペディア英語版 | Rank product The rank product is a biologically motivated test for the detection of differentially expressed genes in replicated microarray experiments. It is a simple non-parametric statistical method based on ranks of fold changes. In addition to its use in expression profiling, it can be used to combine ranked lists in various application domains, including proteomics, metabolomics, statistical meta-analysis, and general feature selection. ==Calculation of the rank product==
Given ''n'' genes and ''k'' replicates, let be the fold change and the rank of gene ''g'' in the ''i''-th replicate. Compute the rank product via the geometric mean: :
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Rank product」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|