Create a Workspace from Data

Creates a new JDemetra+ workspace with all columns of a time series object using a specified specification.

Each column of x is interpreted as a separate time series and added to a newly created Seasonal Adjustment Processing (SAP).

Usage

create_ws_from_data(x, spec = rjd3x13::x13_spec())

Arguments

x

A time series object (e.g. ts, mts, or matrix coercible to ts) where each column represents a series to be seasonally adjusted. Column names are used as SA-Item names.

spec

A JDemetra+ specification. Defaults to rjd3x13::x13_spec().

Value

A JDemetra+ workspace object (Java pointer) containing one SA-Processing with one SA-Item per column of x.

Details

All series share the same specification (spec).

Examples

data(AirPassengers)

# Create a multivariate time series
x <- cbind(
  series1 = AirPassengers,
  series2 = log(AirPassengers)
)

# Create workspace
ws <- create_ws_from_data(x)