forecast (version 8.1)

seasadj: Seasonal adjustment

Description

Returns seasonally adjusted data constructed by removing the seasonal component.

Usage

seasadj(object, ...)
# S3 method for stl
seasadj(object, ...)
# S3 method for decomposed.ts
seasadj(object, ...)
# S3 method for tbats
seasadj(object, ...)
# S3 method for seas
seasadj(object, ...)

Arguments

object

Object created by decompose, stl or tbats.

...

Other arguments not currently used.

Value

Univariate time series.

See Also

stl, decompose, tbats.

Examples

# NOT RUN {
plot(AirPassengers)
lines(seasadj(decompose(AirPassengers,"multiplicative")),col=4)

# }