This article is called from “observation to data: the changing language of science”. This article is about how people had done a research in how PubMed article used a research term changed between 1915 and 2015. In the graph shows the collection of terms that were used in those PubMed articles during different eras. As seen in the graph, by the end of the year 2015, the term “data” is the most popular then the term “notes” was in 1915. I like the graph in this article because the graph is very easy and nice to read. It shows the different years on what term was the most popular.

http://blogs.discovermagazine.com/neuroskeptic/2016/03/19/from-observations-to-data/#.WALvOvkrLIU