> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mergewatch.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Analytics

> Track review trends, severity breakdowns, and team metrics across your repositories.

The Analytics page provides aggregated metrics across all repositories in your installation. Use it to track review quality, identify patterns, and measure the impact of AI-assisted code review.

## Accessing analytics

Navigate to **Dashboard > Analytics** from the sidebar. All data is scoped to your current installation.

## Available metrics

### Score trends

A time-series chart showing the average merge-readiness score per day. Use this to track whether code quality is trending up or down over time.

### Severity breakdown

A breakdown of findings by severity level (critical, warning, info) across all reviews in the selected date range.

### Duration stats

Review timing statistics including average and p95 review duration. Useful for monitoring LLM performance and identifying slow reviews.

### Repository breakdown

A per-repository view showing review count, average score, and finding distribution. Helps identify which repositories generate the most findings.

### Category breakdown

Findings grouped by category (security, bug, style, error handling, test coverage, comment accuracy). Shows which types of issues are most common in your codebase.

### Findings per review

A trend line of the average number of findings per review over time. A decreasing trend suggests developers are incorporating review feedback.

### Merge score distribution

A histogram showing the distribution of merge-readiness scores (1-5) across all reviews. Healthy codebases should cluster around 4-5.

## Filters

| Filter         | Description                             |
| -------------- | --------------------------------------- |
| **Repository** | Filter metrics to a specific repository |
| **Date range** | Select a custom start and end date      |

## API endpoint

The analytics data is served by `GET /api/analytics` with the following query parameters:

| Parameter         | Type     | Description                               |
| ----------------- | -------- | ----------------------------------------- |
| `installation_id` | `string` | Required. The GitHub App installation ID  |
| `repo`            | `string` | Optional. Filter to a specific repository |
| `start_date`      | `string` | Optional. ISO 8601 start date             |
| `end_date`        | `string` | Optional. ISO 8601 end date               |

***

<CardGroup cols={2}>
  <Card title="Reviews" icon="magnifying-glass" href="/dashboard/reviews">
    View individual review details and findings.
  </Card>

  <Card title="Settings" icon="gear" href="/dashboard/settings">
    Configure installation-level review settings.
  </Card>
</CardGroup>