R: Convert 'vars::varprd' to 'data.frame'

fortify.varprd {ggfortify} | R Documentation

## Convert `vars::varprd` to `data.frame`

### Description

Convert `vars::varprd` to `data.frame`

### Usage

    ## S3 method for class 'varprd'
    fortify(model, data = NULL, is.date = NULL,
      ts.connect = FALSE, melt = FALSE, ...)

### Arguments

`model` | `vars::varprd` instance
`data` | original dataset, if needed
`is.date` | Logical frag indicates whether the `stats::ts` is date or not. If not provided, regard the input as date when the frequency is 4 or 12.
`ts.connect` | Logical frag indicates whether connects original time-series and predicted values
`melt` | Logical flag indicating whether to melt each timeseries as variable
`...` | other arguments passed to methods

### Value

data.frame

### Examples

    data(Canada, package = 'vars')
    d.var <- vars::VAR(Canada, p = 3, type = 'const')
    fortify(stats::predict(d.var, n.ahead = 50))

[Package ggfortify version 0.4.3 Index]