AudienceInsightsAttributeMetadata

An audience attribute, with metadata about it, returned in response to a search.

JSON representation 
{
  "dimension": enum (AudienceInsightsDimension),
  "attribute": {
    object (AudienceInsightsAttribute)
  },
  "displayName": string,
  "displayInfo": string,
  "potentialYoutubeReach": string,

  // Union field dimension_metadata can be only one of the following:
  "youtubeChannelMetadata": {
    object (YouTubeChannelAttributeMetadata)
  },
  "dynamicAttributeMetadata": {
    object (DynamicLineupAttributeMetadata)
  },
  "locationAttributeMetadata": {
    object (LocationAttributeMetadata)
  },
  "userInterestAttributeMetadata": {
    object (UserInterestAttributeMetadata)
  }
  // End of list of possible types for union field dimension_metadata.
}
Fields
dimension

enum (AudienceInsightsDimension)

The type of the attribute.
attribute

object (AudienceInsightsAttribute)

The attribute itself.
displayName

string

The human-readable name of the attribute.
displayInfo

string

A string that supplements the displayName to identify the attribute. If the dimension is TOPIC, this is a brief description of the Knowledge Graph entity, such as "American singer-songwriter". If the dimension is CATEGORY, this is the complete path to the category in The Product & Service taxonomy, for example "/Apparel/Clothing/Outerwear".
potentialYoutubeReach

string (int64 format)

An estimate of the number of reachable YouTube users matching this attribute in the requested location, or zero if that information is not available for this attribute. Only populated in GenerateAudienceOverlapInsightsResponses and in ListAudienceInsightsAttributesResponses when youtubeReachLocation is present in the request.
Union field dimension_metadata. Metadata specific to the dimension of this attribute. dimension_metadata can be only one of the following:
youtubeChannelMetadata

object (YouTubeChannelAttributeMetadata)

Special metadata for a YouTube channel.
dynamicAttributeMetadata

object (DynamicLineupAttributeMetadata)

Special metadata for a YouTube Dynamic Lineup.
locationAttributeMetadata

object (LocationAttributeMetadata)

Special metadata for a Location.
userInterestAttributeMetadata

object (UserInterestAttributeMetadata)

Special metadata for a User Interest.

YouTubeChannelAttributeMetadata

Metadata associated with a YouTube channel attribute.

JSON representation 
{
  "subscriberCount": string
}
Fields
subscriberCount

string (int64 format)

The approximate number of subscribers to the YouTube channel.

DynamicLineupAttributeMetadata

Metadata associated with a Dynamic Lineup attribute.

JSON representation 
{
  "inventoryCountry": {
    object (LocationInfo)
  },
  "sampleChannels": [
    {
      object (SampleChannel)
    }
  ],
  "medianMonthlyInventory": string,
  "channelCountLowerBound": string,
  "channelCountUpperBound": string
}
Fields
inventoryCountry

object (LocationInfo)

The national market associated with the lineup.
sampleChannels[]

object (SampleChannel)

Examples of channels that are included in the lineup.
medianMonthlyInventory

string (int64 format)

The median number of impressions per month on this lineup.
channelCountLowerBound

string (int64 format)

The lower end of a range containing the number of channels in the lineup.
channelCountUpperBound

string (int64 format)

The upper end of a range containing the number of channels in the lineup.

SampleChannel

A YouTube channel returned as an example of the content in a lineup.

JSON representation 
{
  "youtubeChannel": {
    object (YouTubeChannelInfo)
  },
  "displayName": string,
  "youtubeChannelMetadata": {
    object (YouTubeChannelAttributeMetadata)
  }
}
Fields
youtubeChannel

object (YouTubeChannelInfo)

A YouTube channel.
displayName

string

The name of the sample channel.
youtubeChannelMetadata

object (YouTubeChannelAttributeMetadata)

Metadata for the sample channel.

LocationAttributeMetadata

Metadata associated with a Location attribute.

JSON representation 
{
  "countryLocation": {
    object (LocationInfo)
  }
}
Fields
countryLocation

object (LocationInfo)

The country location of the sub country location.

UserInterestAttributeMetadata

Metadata associated with a User Interest attribute.

JSON representation 
{
  "userInterestDescription": string
}
Fields
userInterestDescription

string

English language text description of the user interest category (200 characters max).