![Image of Ronald Fisher - [Coining the phrase "test of significance"] Critical tests of this kind may be called tests of significance, and when such tests are available we may discover whether a second sample is or is not significantly different from the first.](https://www.quotemsg.com/media/ro/ronald-fisher_-coining-the-phrase-test.jpg)
[Coining the phrase "test of significance"] Critical tests of this kind may be called tests of significance, and when such tests are available we may discover whether a second sample is or is not significantly different from the first.Collection: Different