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# AWS::SageMaker::ModelPackage ModelMetrics
<a name="aws-properties-sagemaker-modelpackage-modelmetrics"></a>

Contains metrics captured from a model.

## Syntax
<a name="aws-properties-sagemaker-modelpackage-modelmetrics-syntax"></a>

To declare this entity in your CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-sagemaker-modelpackage-modelmetrics-syntax.json"></a>

```
{
  "[Bias](#cfn-sagemaker-modelpackage-modelmetrics-bias)" : Bias,
  "[Explainability](#cfn-sagemaker-modelpackage-modelmetrics-explainability)" : Explainability,
  "[ModelDataQuality](#cfn-sagemaker-modelpackage-modelmetrics-modeldataquality)" : ModelDataQuality,
  "[ModelQuality](#cfn-sagemaker-modelpackage-modelmetrics-modelquality)" : ModelQuality
}
```

### YAML
<a name="aws-properties-sagemaker-modelpackage-modelmetrics-syntax.yaml"></a>

```
  [Bias](#cfn-sagemaker-modelpackage-modelmetrics-bias): 
    Bias
  [Explainability](#cfn-sagemaker-modelpackage-modelmetrics-explainability): 
    Explainability
  [ModelDataQuality](#cfn-sagemaker-modelpackage-modelmetrics-modeldataquality): 
    ModelDataQuality
  [ModelQuality](#cfn-sagemaker-modelpackage-modelmetrics-modelquality): 
    ModelQuality
```

## Properties
<a name="aws-properties-sagemaker-modelpackage-modelmetrics-properties"></a>

`Bias`  <a name="cfn-sagemaker-modelpackage-modelmetrics-bias"></a>
Metrics that measure bias in a model.  
*Required*: No  
*Type*: [Bias](aws-properties-sagemaker-modelpackage-bias.md)  
*Update requires*: [Replacement](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement)

`Explainability`  <a name="cfn-sagemaker-modelpackage-modelmetrics-explainability"></a>
Metrics that help explain a model.  
*Required*: No  
*Type*: [Explainability](aws-properties-sagemaker-modelpackage-explainability.md)  
*Update requires*: [Replacement](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement)

`ModelDataQuality`  <a name="cfn-sagemaker-modelpackage-modelmetrics-modeldataquality"></a>
Metrics that measure the quality of the input data for a model.  
*Required*: No  
*Type*: [ModelDataQuality](aws-properties-sagemaker-modelpackage-modeldataquality.md)  
*Update requires*: [Replacement](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement)

`ModelQuality`  <a name="cfn-sagemaker-modelpackage-modelmetrics-modelquality"></a>
Metrics that measure the quality of a model.  
*Required*: No  
*Type*: [ModelQuality](aws-properties-sagemaker-modelpackage-modelquality.md)  
*Update requires*: [Replacement](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement)