# UtteranceAggregationDuration
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Provides parameters for setting the time window and duration for aggregating utterance data.

## Contents
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 ** relativeAggregationDuration **   <a name="lexv2-Type-UtteranceAggregationDuration-relativeAggregationDuration"></a>
The desired time window for aggregating utterances.   
Type: [RelativeAggregationDuration](API_RelativeAggregationDuration.md) object  
Required: Yes

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/models.lex.v2-2020-08-07/UtteranceAggregationDuration) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/models.lex.v2-2020-08-07/UtteranceAggregationDuration) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/models.lex.v2-2020-08-07/UtteranceAggregationDuration)