Household projection data for modelling

The GLA is currently developing updated household projection models for use in its 2023-based projections.

This page will initially contain raw input data to the projections, with processed data, calculated rates, draft outputs, and links to code being added as development progresses.

Inputs:

* Census estimates of population usually resident population by age, sex, local authority, and residence type.
* Census estimates of household representative persons by age, sex, local authority, and household type

Data from standard Census tables published by ONS have been downloaded from [Nomis](https://www.nomisweb.co.uk/) and republished here. Full metadata for these tables can be found on the relevant pages of the Nomis website.

Additional Census tables were commissioned from ONS via the GLA's Census Information Scheme.

For further information about the commissioned tables, please contact [e-mail]

全球城市联盟（GLA）目前正在开发基于2023年数据的更新版家庭预测模型，以应用于其预测分析。本页面最初将包含预测模型所需的原始输入数据，随着开发进程的推进，将逐步添加处理后的数据、计算出的比率、草稿输出以及代码链接。输入数据包括：
* 人口普查估计的通常居住人口按年龄、性别、地方当局和居住类型划分的数据。
* 人口普查估计的家庭代表人物按年龄、性别、地方当局和家庭类型划分的数据。
标准人口普查表格数据由国家统计局（ONS）发布，已从[Nomis](https://www.nomisweb.co.uk/)下载并在此重新发布。这些表格的完整元数据可在Nomis网站的相关页面找到。
此外，全球城市联盟通过其人口普查信息计划向国家统计局订购了额外的表格。如需了解订购表格的更多信息，请联系[e-mail]。