WindowSummary class
The metrics for a time range within the evaluation portion of a dataset. This object is part of the EvaluationResult object.
The TestWindowStart and TestWindowEnd parameters
are determined by the BackTestWindowOffset parameter of the
EvaluationParameters object.
Constructors
- WindowSummary({EvaluationType? evaluationType, int? itemCount, Metrics? metrics, DateTime? testWindowEnd, DateTime? testWindowStart})
-
WindowSummary.fromJson(Map<
String, dynamic> json) -
factory
Properties
- evaluationType → EvaluationType?
-
The type of evaluation.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- itemCount → int?
-
The number of data points within the window.
final
- metrics → Metrics?
-
Provides metrics used to evaluate the performance of a predictor.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- testWindowEnd → DateTime?
-
The timestamp that defines the end of the window.
final
- testWindowStart → DateTime?
-
The timestamp that defines the start of the window.
final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited