Amazon Forecast
Developer Guide

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WindowSummary

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.

Contents

EvaluationType

The type of evaluation.

  • SUMMARY - The average metrics across all windows.

  • COMPUTED - The metrics for the specified window.

Type: String

Valid Values: SUMMARY | COMPUTED

Required: No

ItemCount

The number of data points within the window.

Type: Integer

Required: No

Metrics

Provides metrics used to evaluate the performance of a predictor.

Type: Metrics object

Required: No

TestWindowEnd

The timestamp that defines the end of the window.

Type: Timestamp

Required: No

TestWindowStart

The timestamp that defines the start of the window.

Type: Timestamp

Required: No

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following:

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