R: Convert 'stats::spec' to 'data.frame'

fortify.spec {ggfortify}

R Documentation

Convert `stats::spec` to `data.frame`

Convert stats::spec to data.frame

## S3 method for class 'spec'
fortify(model, data = NULL, ...)

`model`	`stats::spec` instance
`data`	original dataset, if needed
`...`	other arguments passed to methods

data.frame

fortify(spectrum(AirPassengers))
fortify(stats::spec.ar(AirPassengers))
fortify(stats::spec.pgram(AirPassengers))

[Package ggfortify version 0.4.5 Index]