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# Display Power Information

Review your app’s impact on display pixel attributes.

## Overview

The data in this report contains information about Display Pixel Luminance, Brightness, or Saturation during application usage.

- Territories: Worldwide
- Platforms: iOS, iPadOS.  For more information about iOS and iPadOS, see the Platforms section in [Data Completeness and Corrections](/documentation/Analytics-Reports/data-completeness-corrections).
- Availability:
  - Daily: Every day.
- History: On request, data is available beginning with iOS 17.4 and iPadOS 17.4.
- Completeness: Data from devices that contribute to this report can arrive as late as 8 days after the date it generates on device. You can download recent data daily, but it might be incomplete, and data updates incrementally daily, until all late-arriving events are available.
- Privacy:
  - Includes data from users who have opted to share their data with Apple and developers.
  - Individual rows will only appear if they have a value of 5 or more.
- Data Context: You can analyze your data with additional context by comparing it with the data in the [App Sessions Context](/documentation/Analytics-Reports/app-sessions-context) report, which provides a count of unique devices that use your app on a specific day. For example, if your app performed an action detailed in this report on 10 unique devices on a specific day, and the App Sessions Context report shows there were 100 unique devices running your app that day, then you can approximate that 10% of the devices running your app performed that action.

## Report Fields

|Report Field                   |Description                                                                   |Data Type|
|-------------------------------|------------------------------------------------------------------------------|---------|
|Count                          |Number of times the event occurred                                            |`integer`|
|Territory                      |Country or region in which the event occurred                                 |`string` |
|Date                           |Date when the event occurred                                                  |`string` |
|Platform                       |OS version on the device on which the event occurred                          |`string` |
|Device                         |Type of device on which the event occurred                                    |`string` |
|Build                          |Build of device on which event occurred                                       |`string` |
|Unique Devices                 |The count of unique devices                                                   |`integer`|
|Release Type                   |Type of software release                                                      |`string` |
|Average Display Pixel Luminance|Average luminance of all display pixels during application use for all frames |`integer`|
|Average Blue                   |Value from 0 - 255 representing the average saturation of Blue for all frames |`integer`|
|Average Green                  |Value from 0 - 255 representing the average saturation of Green for all frames|`integer`|
|Average Display Brightness     |Average brightness of all display pixels during application use for all frames|`integer`|
|Average Red                    |Value from 0- 255 representing the average saturation of Red for all frames   |`integer`|
|Frame Count                    |Total number of frames for which average values represent                     |`integer`|

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