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ToolsStandardize Method (Double, Boolean)

Standardizes column data, removing the empirical standard deviation from each variable.

Namespace:  Accord.Statistics
Assembly:  Accord.Statistics (in Accord.Statistics.dll) Version: 3.8.0
Syntax
public static double[][] Standardize(
	this double[][] matrix,
	bool inPlace = false
)
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Parameters

matrix
Type: SystemDouble
A matrix where each column represent a variable and each row represent a observation.
inPlace (Optional)
Type: SystemBoolean
True to perform the operation in place, altering the original input matrix.

Return Value

Type: Double

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type . When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
Remarks
This method does not remove the empirical mean prior to execution.
See Also