Sidebar
perseus:user:activities:matrixprocessing:deanalysis:removelowexpression
This is an old revision of the document!
Table of Contents
Remove low expression
General
- Type: Matrix processing
- Heading: DE analysis
Parameters
Min. expression value
The values which are less than Min. expression value will be removed. “Raw counts” (original values) and “cpm” (counts per million) can be selected for setting minimum expression value.
Mode
“At least one group”: the row will be kept if at least one selected group can fit the 'Min. expression value' with the number of 'Min.valid samples in a group'. “All groups”: the row will be kept if all selected groups can fit the 'Min. expression value' with the number of 'Min.valid samples in a group'. “Total”: the row will be kept if the samples (without considering group) can fit the 'Min. expression value' with the number of 'Min.valid samples in a group'.
Min. valid samples in a group
The minimum number of values in one row need to be higher than minimum expression value for keeping in the matrix. The type of setting can be “Number” or “Percentage”.
Group
The category for doing the procedure of removing low expression values.
Values
The selected samples are used for doing the procedure of removing low expression values.
Parameter window
perseus/user/activities/matrixprocessing/deanalysis/removelowexpression.1539179950.txt.gz · Last modified: 2018/10/10 15:59 by shyu
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution 4.0 International
