ABS - Data by Region - Aboriginal and Torres Strait Islander Peoples (LGA) 2011-2016

This dataset presents data on Aboriginal and Torres Straight Islander Peoples available from the ABS Data by Region statistics. This release of Data by Region presents various data for 2011-2016 and Census of Population and Housing data for 2011 and 2016 and is based on the Local Government Area (LGA) 2019 boundaries. The dataset includes information the topics of demographics, language, culture, education and health.\n\nData by Region contains a standard set of data for each region type, depending on the availability of statistics for particular geographies. Data are sourced from a wide variety of collections, both ABS and non-ABS. When analysing these statistics, care needs to be taken as time periods, definitions, methodologies, scope and coverage can differ across collections. Where available, data have been presented as a time series - to enable users to assess changes over time. However, when looked at on a period to period basis, some series may sometimes appear volatile. When analysing the data, users are encouraged to consider the longer term behaviour of the series, where this extra information is available.\n\nFor more information please visit the [Explanatory Notes](https://www.abs.gov.au/AUSSTATS/abs@.nsf/Lookup/1410.0Explanatory%20Notes12014-19?OpenDocument).\n\n AURIN has made the following changes to the original data:\n\n * Spatially enabled the [original data](https://www.abs.gov.au/AUSSTATS/abs@.nsf/DetailsPage/1410.02014-19?OpenDocument) with the [ABS Australian Statistical Geography Standard (ASGS) LGA 2019 dataset](https://www.abs.gov.au/AUSSTATS/abs@.nsf/Lookup/1270.0.55.003Main+Features3July%202019?OpenDocument).\n\n * Some data values in Data by Region have been randomly adjusted or suppressed to avoid the release of confidential details.\n\n * Where data was not available, not available for publication, nil or rounded to zero in the original data, it has been set to null.\n\n * Columns and rows that did not contain any values in the original data have been removed.\n

本数据集收录澳大利亚原住民与托雷斯海峡岛民相关统计数据，数据源自澳大利亚统计局（ABS, Australian Bureau of Statistics）按区域划分的统计成果。本次发布的按区域划分数据集涵盖2011-2016年的各类统计数据，以及2011年、2016年的人口与住房普查数据，统计边界基于2019年地方政府区域（LGA, Local Government Area）标准划定。数据集包含人口统计、语言、文化、教育与健康等主题的相关信息。

按区域划分数据集依据特定地理区域的统计数据可得性，为每类区域提供一套标准数据集。数据来源涵盖澳大利亚统计局（ABS）及非ABS机构的多类统计采集项目。在分析此类统计数据时需格外谨慎：不同统计采集项目的时间周期、定义、方法论、统计范围与覆盖情况可能存在差异。若条件允许，数据已按时间序列形式呈现，以便用户评估其随时间的变化趋势。不过，部分序列在逐期对比时可能会出现异常波动。建议用户在分析数据时，结合可获取的额外信息，关注序列的长期变化特征。

如需获取更多信息，请访问[说明文档](https://www.abs.gov.au/AUSSTATS/abs@.nsf/Lookup/1410.0Explanatory%20Notes12014-19?OpenDocument)。

澳大利亚城市与区域研究信息网络（AURIN, Australian Urban and Regional Information Network）对原始数据进行了如下调整：

* 基于[澳大利亚统计局澳大利亚统计地理标准（ASGS, Australian Statistical Geography Standard）2019年地方政府区域数据集](https://www.abs.gov.au/AUSSTATS/abs@.nsf/Lookup/1270.0.55.003Main+Features3July%202019?OpenDocument)，为[原始数据](https://www.abs.gov.au/AUSSTATS/abs@.nsf/DetailsPage/1410.02014-19?OpenDocument)完成空间化处理。
* 对按区域划分数据集中的部分数值进行随机调整或隐去，以避免泄露保密信息。
* 原始数据中无可用数据、未公开发布、数值为零或经四舍五入为零的条目，已统一设置为空值（null）。
* 删除原始数据中无任何有效数值的行与列。