Seasonal Decomposition of Gridded Time Series

stl_array(x, frequency = 12, s.window = "periodic", ...)

Arguments

x

An array with a time dimension.

frequency

The frequency in time-steps per year, default to 12.

s.window

Only "periodic" is supported now.

...

Additional arguments controling the methods.

Value

A list, with the trend, seasonal and residual components.