有用p value,也有用adj.p.val,如果得到的差异基因可以在生物学上讲得通 (if it make s sense in biological function, that's ok),那不妨多尝试一下。
clusterProfiler包中的enrichKEGG函数和enrichGO函数的默认p值校正方法为BH法 qvalue enrichKEGG函数和enrichGO函数都包含一个用于富集的函数enricher_internal(这个函数属于R包DOSE),而在enricher_internal里,qvalue是用R包qvalue里的qvalue函数算的,用的是bootstrap方法,bootstrap方法是Storey提出的,所以大概算是Storey...
在统计分析中，p-value、p-adjust和q-value是三个关键概念，它们在检验假设和控制错误率中扮演重要角色。p-value是一个在假设检验中使用的统计量，它衡量在原假设（H0）成立的前提下，观察到特定结果的概率。当p值小于预先设定的阈值（如0.05），这暗示观察结果可能不支持H0，倾向于接受备选假设（H1...
这种时候我们就需要对p-value进行校正,校正的流程这里不细说了,我们可以简单理解为,p-adjust是用来判断p-value是否可信的一个参数,它来自于p-value,但是相对于p-value可信度更高。这样我们就可以知道,在 同时有p-value和p-adjust时,我们应该选择p-adjust 用来作为显著性的阈值。 q-value另有一些区别,它也来自于...
Hope the above makes sense, any updates / queries / corrections please post back but we are all (at this end) happy bunnies to have a working service. So much so that the customer, as this was to be a one off, has decided that it may be rolled out to other sites have...
Adjust value for one row 07-03-2024 08:10 AM I have a dashboard where the data is updated from another system every other hour. This includes a large table with data that is used in the dashboard. Now there is one value (one column) for one row that is wrong and should be...
如所显示的数值被调节超过5pH 则在下部显示行中显 RANGE超出范围 表示已达到最大调节。 不能再进一步调节。 斜率值 斜率值 显示在上一次有效的两点校验中产生的、介于编程的最小 与105之间的数值。pH检查值。 显示在上一次有效的两点校验中产生的数值、由Adjust Value 调节
My first edit was to "unhide" the value in cell D7 by changing the font color to Automatic. The before-edits sheet has some odd color setting that hid the value (whether in normal display or with selected-range highlighting). My second edit was to correct the formula, ...
Formula to adjust the value of a cell, based on changes to drop down list options Hi all! I am working on an excel budget workbook. I have no idea if a formula like this is possible! It sounds so complex to me... I have an "Expenses" sheet where in one column ...