The example in the article is based on census data.

文章中的示例基于人口普查的数据。

In other countries, census data is very limited.

在其他国家，人口普查非常有限。

The example for this article was based on us Census data.

本文的示例基于us Census数据。

Their model's predictions match well with the early census data.

这个模型预测的结果与早期的人口普查数据契合良好。

Census data have corroborated the devastating impact on households.

人口普查数据证实了其对家庭的破坏性影响。