# EvaluationMetric
<a name="API_EvaluationMetric"></a>

The evaluation metrics (F1 score, Precision, and Recall) for an adapter version.

## Contents
<a name="API_EvaluationMetric_Contents"></a>

 ** F1Score **   <a name="Textract-Type-EvaluationMetric-F1Score"></a>
The F1 score for an adapter version.  
Type: Float  
Required: No

 ** Precision **   <a name="Textract-Type-EvaluationMetric-Precision"></a>
The Precision score for an adapter version.  
Type: Float  
Required: No

 ** Recall **   <a name="Textract-Type-EvaluationMetric-Recall"></a>
The Recall score for an adapter version.  
Type: Float  
Required: No

## 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/textract-2018-06-27/EvaluationMetric) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/textract-2018-06-27/EvaluationMetric) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/textract-2018-06-27/EvaluationMetric)