N-UNCOUNT; also N-PLURAL
You can refer to information as data, especially when it is in the form of facts or statistics that you can analyse. In American English, data is usually a plural noun. In technical or formal British English, data is sometimes a plural noun, but at other times, it is an uncount noun.
The study was based on data from 2,100 women...
這項研究基于從 2,100 名女性那里收集來的資料。
...the latest year for which data is available...