autoplot.ts {forecast} | R Documentation |
autoplot
takes an object of type ts
or mts
and creates a ggplot object suitable for usage with stat_forecast
.
fortify.ts
takes a ts
object and converts it into a data frame (for usage with ggplot2).
## S3 method for class 'ts' autoplot(object, series = NULL, ...) ## S3 method for class 'mts' autoplot(object, colour=TRUE, facets=FALSE, ...) ## S3 method for class 'ts' autolayer(object, colour=TRUE, series=NULL, ...) ## S3 method for class 'mts' autolayer(object, colour=TRUE, series=NULL, ...) ## S3 method for class 'ts' fortify(model,data, ...)
object |
Object of class “ts” or “mts”. |
series |
Identifies the timeseries with a colour, which integrates well with the functionality of geom_forecast. |
facets |
If TRUE, multiple time series will be faceted (and unless specified, colour is set to FALSE). If FALSE, each series will be assigned a colour. |
colour |
If TRUE, the time series will be assigned a colour aesthetic |
model |
Object of class “ts” to be converted to “data.frame”. |
data |
Not used (required for fortify method) |
... |
Other plotting parameters to affect the plot. |
None. Function produces a ggplot graph.
Mitchell O'Hara-Wild
library(ggplot2) autoplot(USAccDeaths) lungDeaths <- cbind(mdeaths, fdeaths) autoplot(lungDeaths) autoplot(lungDeaths, facets=TRUE)