Although I am aware that percentage points should be used to describe arithmetical differences between two percent figures, I could not find a satisfying literature reference. Can anyone recommend an encyclopedia with a definition of percentage points (besides wikipedia, I know the entry)?
1 Answer
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The wikipedia entry that you mention lists two possible literature references:
- Brechner, Robert (2008). "Contemporary Mathematics for Business and Consumers", Brief Edition. Cengage Learning. p. 190. Retrieved 7 May 2015.
- Wickham, Kathleen (2003). "Math Tools for Journalists." Cengage Learning. p. 30. Retrieved 7 May 2015.
[definition]
w/ 193 threads, & we have a tag for[references]
w/ 1293. This question seems potentially on topic to me. $\endgroup$