Word.ws English Dictionary

significance levels

significance levels is the plural of significance level.

Meaning of significance level

Noun

significance level (plural significance levels)

  1. A measure of how likely it is to draw a false conclusion in a statistical test, when the results are really just random variations.
  2. The probability, usually expressed as a percentage, of making a decision to reject the null hypothesis when the null hypothesis is actually true; the probability of making a type I error.
  3. Used other than figuratively or idiomatically: see significance, level.

Questions about significance levels

What is significance levels the plural of?
Significance levels is the plural of significance level.

Words near significance levels in the dictionary

  1. signifiance
  2. signifiaunce
  3. signific
  4. significance
  5. significance level
  6. significance levels
  7. significances
  8. significancies
  9. significancy
  10. significand
  11. significands

Source and license

Adapted from Wiktionary: significance levels (page history and authors); significance level (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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