standardize {dse1} | R Documentation

## standardize data

### Description

Convert data to mean zero, standard deviation one. This does not remove cross correlations between series.

### Usage

    standardize(ser)

### Arguments

`ser` | A vector time matrix.

### Value

A time series matrix.

### Examples

    if(is.R()) data("eg1.DSE.data.diff", package="dse1")
    z <- standardize(outputData(eg1.DSE.data.diff))

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