We describe the main features of the households databases we can find in most of our National Statistics Institute. We provide algorithms aimed at extracting a diversity of variables on which different statistical procedures may be applied. Here, we particularly focus on the scaled income, as a beginning. Associated codes (MS Visual Basic and R codes) have been successfully tested and delivered in the text and in a separate file

翻译：我们描述了我们在大多数国家统计研究所中可以找到的家庭数据库的主要特点。我们提供算法,旨在抽取多种变量,可以对这些变量采用不同的统计程序。这里,我们特别侧重于收入的缩减,作为一个开端。 相关代码(MS视觉基础代码和R代码)已经在文本和单独文件中成功测试和交付。