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perseus:user:activities:matrixprocessing:normalization:normalizebycolumn
Table of Contents
Modify by column
General
- Type: Matrix Processing
- Heading: Normalization
- Source code: not public
Brief description
Modify all columns by the specified action and column.
Output: Normalized expression matrix.
Parameters
Columns
Selected expression/numerical column(s) that should be modified by the values of the “Control column” using the the action specified in “Modify by” (default: all expression columns are selected).
Control column
One expression/numerical column that is used to modify all selected expression/numerical columns in the field “Columns” using the action specified in “Modify by” (default: first expression column in the matrix).
Modify by
Defines the operation that is applied between the selected “Columns” and the “Control column” (default: Subtraction). The operation can be chosen from a predefined list of operations:
- Addition
- Multiplication
- Subtraction
- Division
Parameter window
perseus/user/activities/matrixprocessing/normalization/normalizebycolumn.txt · Last modified: 2015/12/09 16:29 by temu
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