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# Precision

Install the metrics extra before using this API:

```bash
pip install "supervision[metrics]"
```

<div class="md-typeset">
    <h2><a href="#supervision.metrics.precision.Precision">Precision</a></h2>
</div>

:::supervision.metrics.precision.Precision

<div class="md-typeset">
    <h2><a href="#supervision.metrics.precision.PrecisionResult">PrecisionResult</a></h2>
</div>

:::supervision.metrics.precision.PrecisionResult