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Owning Class: statistics
Requires: MathScript RT Module
y = var(x)
y = var(x, w)
y = var(x, w, d)
Computes the variance of the input elements. This function works column-wise for matrices by default.
|x||Specifies a matrix.|
|w||Specifies a weight. w is a vector.|
|d||Specifies the dimension of x across which to compute the variance if x is a matrix. d is a scalar that accepts the following values.
|y||Returns the variance of x. y is a scalar or vector.|
The following table lists the support characteristics of this function.
|Supported in the LabVIEW Run-Time Engine||Yes|
|Supported on RT targets||Yes|
|Suitable for bounded execution times on RT||Not characterized|
X = [1, 2, 3, 4, 5, 6; 2, 4, 6, 8, 10, 12]
Y = var(X)