This measure specializes Measure for regression problems. Predefined measures can be found in the Dictionary mlr_measures.
R6::R6Class object inheriting from Measure.
m = MeasureRegr$new(id, range, minimize, predict_type = "response", task_properties = character(0L), packages = character(0L))
For a description of the arguments, see Measure.
The task_type
is set to "regr"
.
Possible values for predict_type
are "response"
and "se"
.
See Measure.
See Measure.
Example regression measure: regr.mse
.
Other Measure: MeasureClassif
,
Measure
, mlr_measures