# Metrics

```{eval-rst}
.. automodule:: frouros.metrics
    :no-members:
    :no-inherited-members:
```

```{currentmodule} frouros.metrics
```

## Prequential Error

```{eval-rst}
.. automodule:: frouros.metrics.prequential_error
    :no-members:
    :no-inherited-members:
```

```{eval-rst}
.. autosummary::
    :toctree: auto_generated/
    :template: class.md

    PrequentialError
```