public RepeatedField<int> RatingHistogram { get; }
List of rating counts per rating value (index = rating - 1). The list is
empty if there is no rating. If the list is non-empty, its size is
always 5. Otherwise, an INVALID_ARGUMENT error is returned.
For example, [41, 14, 13, 47, 303]. It means that the
[Product][google.cloud.retail.v2.Product] got 41 ratings with 1 star, 14
ratings with 2 star, and so on.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-06-12 UTC."],[[["This webpage details the `Rating` class within the `Google.Cloud.Retail.V2` namespace, specifically version 1.3.0, used for representing a product's rating."],["The `Rating` class provides properties to access the `AverageRating`, `RatingCount`, and `RatingHistogram` which is an array of counts for each star rating, all related to the rating of a product."],["The page shows all of the versions available for the `Rating` class, from version 1.0.0 up to version 2.12.0, with the latest version being 2.12.0."],["The `Rating` class inherits from `Object` and implements multiple interfaces including `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`."],["The properties `AverageRating`, `RatingCount`, and `RatingHistogram` will result in an `INVALID_ARGUMENT` error if they are given improper data, such as the rating being greater than 5 or if the count is negative."]]],[]]