plot_seasonal {stlplus} | R Documentation |
Plots each cycle-subseries of the detrended data (or equivalently, seasonal plus remainder), with the mean subtracted. The fitted seasonal component is plotted as a line through the points.
plot_seasonal(x, col = c("darkgray", "black"), lwd = 2, xlab = "Time",
ylab = "Centered Seasonal + Remainder", ...)
x |
object of class |
col , lwd , xlab , ylab , ... |
parameters to be passed to |
Helps decide how much of the variation in the data other than the trend should go into the seasonal component, and how much in the remainder.
object of class "trellis"
.
R. B. Cleveland, W. S. Cleveland, J. E. McRae, and I. Terpenning (1990) STL: A Seasonal-Trend Decomposition Procedure Based on Loess. Journal of Official Statistics, 6, 3–73.