SFI - The Danish National Centre for Social Research, København K, Denmark.
Scand J Public Health. 2011 Jul;39(7 Suppl):106-8. doi: 10.1177/1403494811399168.
The Building and Housing Register (BBR) provides opportunity to carry out research on individuals' housing condition over time. The register was established in 1977.
The main variables in the register are high-quality variables and it is possible to match key entry variable and CPR-number identifying individuals.
There has been made alterations of definitions of some of the key variables and there is a data break in 2005. From 1994, data make longitudinal analyses possible.
Analyses based on data from BBR are valid and may provide knowledge about individual housing paths over time.
建筑和住房登记册（BBR）为研究个人随时间推移的住房状况提供了机会。该登记册于 1977 年设立。
该登记册的主要变量是高质量变量，可以匹配关键条目变量和识别个人的 CPR 号码。
对一些关键变量的定义进行了修改，并且在 2005 年存在数据中断。自 1994 年以来，数据使得纵向分析成为可能。
基于 BBR 数据的分析是有效的，可以提供有关个人随时间推移的住房路径的知识。
