Census 2021 Ethnicity - Birmingham Wards

The ethnic group that the person completing the census feels they belong to. This could be based on their culture, family background, identity or physical appearance.CoverageThis dataset is focused on the data for Birmingham at Ward level. Also available at LSOA, MSOA and Constituency levels.About the 2021 CensusThe Census takes place every 10 years and gives us a picture of all the people and households in England and Wales.Protecting personal dataThe ONS sometimes need to make changes to data if it is possible to identify individuals. This is known as statistical disclosure control. In Census 2021, they:Swapped records (targeted record swapping), for example, if a household was likely to be identified in datasets because it has unusual characteristics, they swapped the record with a similar one from a nearby small area. Very unusual households could be swapped with one in a nearby local authority.Added small changes to some counts (cell key perturbation), for example, we might change a count of four to a three or a five. This might make small differences between tables depending on how the data are broken down when they applied perturbation.For more geographies, aggregations or topics see the link in the Reference below. Or, to create a custom dataset with multiple variables use the ONS Create a custom dataset tool.Population valueThe value column represents All usual residents.The percentage shown is the value as a percentage of All usual residents within the given geography.

完成人口普查的个人所属的族群，此归属感可能基于其文化、家族背景、身份认同或外貌特征。数据覆盖范围：本数据集聚焦于伯明翰地区以选区为单位的统计数据。此外，还提供LSOA、MSOA和选区级别的数据。关于2021年人口普查：人口普查每十年进行一次，为我们呈现英格兰和威尔士所有人口与家庭的全貌。个人数据保护：英国国家统计局（ONS）在可能识别到个人时，有时需要对数据进行调整，这被称为统计披露控制。在2021年人口普查中，他们采取了以下措施：交换记录（目标记录交换），例如，如果某个家庭由于具有异常特征而在数据集中可能被识别，他们将与附近小区域中的类似记录进行交换。非常不寻常的家庭可能被与附近地方当局中的一个家庭进行交换。对某些计数进行微小调整（单元格键扰动），例如，我们将四个人的计数更改为三个或五个。这可能会在应用扰动时导致表格之间出现微小的差异。欲了解更多地理、汇总或主题信息，请参阅以下参考链接。或，使用ONS创建自定义数据集工具创建包含多个变量的自定义数据集。人口价值：值列代表所有常住居民。显示的百分比是给定地理区域内所有常住居民中该值的百分比。