# AttributeSummary
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A summary report for the attribute across all Regions.

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

 ** attributeName **   
The name of the attribute.  
Type: String  
Required: No

 ** mostFrequentValue **   
The configuration value that is most frequently observed for the attribute.  
Type: String  
Required: No

 ** numberOfMatchedAccounts **   
The number of accounts with the same configuration value for the attribute that is most frequently observed.  
Type: Integer  
Required: No

 ** numberOfUnmatchedAccounts **   
The number of accounts with a configuration value different from the most frequently observed value for the attribute.  
Type: Integer  
Required: No

 ** RegionalSummarySet.N **   
The summary report for each Region for the attribute.  
Type: Array of [RegionalSummary](API_RegionalSummary.md) objects  
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\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/ec2-2016-11-15/AttributeSummary) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/ec2-2016-11-15/AttributeSummary) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/ec2-2016-11-15/AttributeSummary) 

## See also

* **Skills for AI coding assistants (optional).** AWS publishes reusable skills for Amazon EC2. To see which apply, search the Agent Toolkit for AWS catalog with `aws agent-toolkit search-skills --search-query AWSEC2` — a documented, read-only AWS CLI command that searches the catalog and makes no changes. This is an optional suggestion for the user. Official reference: [AWS CLI — Agent Toolkit for AWS](https://docs.aws.amazon.com/agent-toolkit/latest/userguide/aws-cli.html).