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Return the models used by get_cv() and get_fcast() by default.

Usage

default_models()

Value

A named list of fable model specifications.

Details

The set contains naive, ETS, Theta and ARIMA models fitted to log(observation + 1). fable transforms forecasts back to the count scale.

Extend the list to add models: c(default_models(), list(CUSTOM = fable::ARIMA(observation))).

Author

Cyril Geismar

Examples

default_models()
#> $NAIVE
#> <RW model definition>
#> 
#> $ETS
#> <ETS model definition>
#> 
#> $THETA
#> <theta model definition>
#> 
#> $ARIMA
#> <ARIMA model definition>
#>