nonsignificant
- adjective
- /ˌnɒnˈsɪɡnɪfɪkənt/
- Specialized
- The researchers concluded that the results were nonsignificant, indicating no meaningful difference between the groups.
- Statistically nonsignificant
- nonsignificant difference
- Nonsignificant findings
Examples
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After analyzing the data, they found that the improvements were statistically nonsignificant and likely due to chance.
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Most of the effect sizes reported in the study, however, were nonsignificant.
Academic text (2013) -
Finally, some may argue that our consistently nonsignificant results were because of insufficient statistical power.
Academic text (2013) -
Among men, differences in friend scale scores were nonsignificant between those with and without SUD.
Academic text (2008) -
However, several of the most significant variables had greatly reduced or nonsignificant effects for externalizing boys.
Academic text (1993) -
All of these restrictions are justified by the nonsignificant Wald tests described for Model 1.
Academic text (2011) -
Observed power for the nonsignificant findings ranged from .20 to .39, with an average observed power of .31.
Academic text (2013) -
Observed power for the nonsignificant findings ranged from .19 to .36, with an average observed power of .29.
Academic text (2013) -
The model was rejected based on the significant chi-square, and nonsignificant paths were trimmed from the model.
Academic text (2008) -
Both the 1991 and 2003 studies that examined this question had nonsignificant trends in support of take-home tests.
Academic text (2008)
Synonyms
Not important or serious
Not important or too small to matter
Not worth attention or notice
Very small or unimportant and not worth worrying about
Not important and not likely to make a difference
Too small or not important enough to matter
Too small to notice or to change anything
Not solid, strong, or important
Not important and having little effect on events
Not important or serious compared with other things
Antonyms
How Significant
- Specialized
- Specialized
Surface Forms
Morphology
nonsignificant = significant (transparent) = non + significant
The productive negation prefix 'non-' combines directly with the adjective 'significant' to yield 'not significant', which is straightforward for learners.
Etymology
The word nonsignificant is made from non- ('not') and significant, which comes from sign meaning 'a mark' or 'something important'. So, a nonsignificant result is 'not important' and may be only a small or random change, not a real effect.