In my last post, I showed how the feasts package can be used to produce various time series graphics.
The feasts package also includes functions for computing FEatures And Statistics from Time Series (hence the name). In this post I will give three examples of how these might be used.
library(tidyverse) library(tsibble) library(feasts) Exploring Australian tourism data I used this example in my talk at useR!2019 in Toulouse, and it is also the basis of a vignette in the package, and a recent blog post by Mitchell O’Hara-Wild.
This is the second post on the new tidyverts packages for tidy time series analysis. The previous post is here.
For users migrating from the forecast package, it might be useful to see how to get similar graphics to those they are used to. The forecast package is built for ts objects, while the feasts package provides features, statistics and graphics for tsibbles. (See my first post for a description of tsibbles.