UNI-CEN Standardized Census Data Table - Census Tract (CT) - 2001 - Long Format (DTA) (Version 2023-03)

UNI-CEN Standardized Census Data Tables contain Census data that have been reformatted into a common table format with standardized variable names and codes. The data are provided in two tabular formats for different use cases. \"Long\" tables are suitable for use in statistical environments, while \"wide\" tables are commonly used in GIS environments. The long tables are provided in Stata Binary (dta) format, which is readable by all statistics software. The wide tables are provided in comma-separated values (csv) and dBase 3 (dbf) formats with codebooks. The wide tables are easily joined to the UNI-CEN Digital Boundary Files. For the csv files, a .csvt file is provided to ensure that column data formats are correctly formatted when importing into QGIS. A schema.ini file does the same when importing into ArcGIS environments. As the DBF file format supports a maximum of 250 columns, tables with a larger number of variables are divided into multiple DBF files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.

UNI-CEN标准化人口普查数据表（UNI-CEN Standardized Census Data Tables）包含已重构为通用表格格式的人口普查数据，采用标准化变量名称与编码。针对不同使用场景，该数据集提供两种表格格式：「长表」适配统计分析环境，「宽表」则多用于地理信息系统（GIS, Geographic Information System）环境。长表以Stata二进制（dta）格式存储，可被所有统计软件读取。宽表附带编码手册，采用逗号分隔值（csv）与dBase 3（dbf）格式提供，且可便捷地与UNI-CEN数字边界文件进行关联拼接。针对csv格式文件，配套提供.csvt文件，以确保在导入QGIS时列数据格式正确无误；若在ArcGIS环境中导入，则可通过schema.ini文件实现相同功能。由于DBF文件格式最多仅支持250列，变量数量超出上限的表格会被拆分为多个DBF文件。如需了解更多关于文件来源、制作方法及使用方式的信息，请查阅https://borealisdata.ca/dataverse/unicen_docs 处的文档；若想了解该项目详情，请访问https://observatory.uwo.ca/unicen。