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

# YouTube: Dimensions

> Complete reference of the YouTube dimensions in Master Metrics

> [!NOTE]
>
> **Last updated:** 2026-11-12

This reference covers the 40 dimensions available for YouTube in Master Metrics. Use it to understand how you can segment your data and how each field is named.

**Available in:** Dashboards · Reports · AI assistant · MCP

## Dimensions

Dimensions are the attributes you can use to segment and group your YouTube data.

### Time

| | |
| - | - |
| Day | **Field name:** `day` **Type:** dimension |
| Week | **Field name:** `week` **Type:** dimension |
| Month | **Field name:** `month` **Type:** dimension |
| Year | **Field name:** `year` **Type:** dimension |

### Channel

| | |
| - | - |
| Quarter | **Field name:** `quarter` **Type:** dimension |
| Channel ID | **Field name:** `youtube_channel_id` **Type:** dimension |
| Channel title | **Field name:** `youtube_channel_title` **Type:** dimension |
| Channel url | **Field name:** `youtube_channel_url` **Type:** dimension |
| Channel description | **Field name:** `youtube_channel_description` **Type:** dimension |
| Channel custom URL | **Field name:** `youtube_channel_customUrl` **Type:** dimension |
| Channel thumbnail | **Field name:** `youtube_channel_thumbnail` **Type:** dimension |
| Creator content type | **Field name:** `youtube_creatorContentType` **Type:** dimension |
| Elapsed video time ratio | **Field name:** `youtube_elapsedVideoTimeRatio` **Type:** dimension |
| Ad Type | **Field name:** `youtube_adType` **Type:** dimension |
| Traffic Source Type | **Field name:** `youtube_insightTrafficSourceType` **Type:** dimension |
| Age Group | **Field name:** `youtube_ageGroup` **Type:** dimension |
| Gender | **Field name:** `youtube_gender` **Type:** dimension |
| Country | **Field name:** `youtube_country` **Type:** dimension |
| Province | **Field name:** `youtube_province` **Type:** dimension |
| City | **Field name:** `youtube_city` **Type:** dimension |
| Dma | **Field name:** `youtube_dma` **Type:** dimension |
| Device Type | **Field name:** `youtube_deviceType` **Type:** dimension |
| Subscription Status | **Field name:** `youtube_subscribedStatus` **Type:** dimension |
| YouTube Product | **Field name:** `youtube_youtubeProduct` **Type:** dimension |

### Videos

| | |
| - | - |
| Video title | **Field name:** `youtube_video_title` **Type:** dimension |
| Video description | **Field name:** `youtube_video_description` **Type:** dimension |
| Video ID | **Field name:** `youtube_video` **Type:** dimension |
| Video visibility status | **Field name:** `youtube_video_privacy_status` **Type:** dimension |
| Video url | **Field name:** `youtube_video_url` **Type:** dimension |
| Video thumbnail | **Field name:** `youtube_video_thumbnail` **Type:** dimension |
| Video lenght (video length in ISO 8601 format) | **Field name:** `youtube_video_lenght` **Type:** dimension |
| Video Published date | **Field name:** `youtube_video_video_published_date` **Type:** dimension |
| Video tags | **Field name:** `youtube_video_tag` **Type:** dimension |

### Analytics

| | |
| - | - |
| Entity | **Field name:** `youtube_entity_name` **Type:** dimension |
| Channel Image | **Field name:** `youtube_channel_image` **Type:** dimension |
| Channel Image Title | **Field name:** `youtube_channel_image_title` **Type:** dimension |
| Channel Image Title Description | **Field name:** `youtube_channel_image_title_description` **Type:** dimension |
| Video Image | **Field name:** `youtube_video_image` **Type:** dimension |
| Video Image Title | **Field name:** `youtube_video_image_title` **Type:** dimension |
| Video Image Title Description | **Field name:** `youtube_video_image_title_description` **Type:** dimension |

## Related

> [card] [Fields catalog](https://docs.mastermetrics.com/en.md)
>
> Browse all sources

> [card] [Instagram](https://docs.mastermetrics.com/en/instagram/metrics.md)
>
> Metrics & Dimensions

> [card] [Facebook Pages](https://docs.mastermetrics.com/en/facebook/metrics.md)
>
> Metrics & Dimensions

> [card] [Shopify](https://docs.mastermetrics.com/en/shopify/metrics.md)
>
> Metrics & Dimensions


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