> Documentation index: https://www.gooddata.ai/docs/gooddata-ui/llms.txt lists every page of these docs as Markdown.

# PublisherPageFormatAspectRatiosV1

- Package: [@gooddata/sdk-model](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-model/index.md)
- Kind: variable
- Stability: alpha
- Source: https://github.com/gooddata/gooddata-ui-sdk/blob/rel/11.64/libs/sdk-model/src/publisher/v1/pageFormat.ts

> **Alpha API.** Initial API, highly likely to change outside SemVer. Don't build on it in production. See [API maturity](https://www.gooddata.ai/docs/gooddata-ui/latest/integrations/platform/api-maturity/index.md).
> 

Width divided by height for each page format: 16:9 for a widescreen page, ISO A4 (210 x 297 mm) and US Letter (8.5 x 11 in) upright.

**Signature:**

```typescript
PublisherPageFormatAspectRatiosV1: Record<PublisherPageFormatV1, number>
```