root mean square
Sign in to saveAlso known as RMS, quadratic mean, root-mean-square value, RMS value, rms
statistic; square root of the mean of the squares
Wikidata facts
- Subclass of
- quasi-arithmetic mean
Show 3 more facts
- different from
- root-mean-square deviation
- maintained by WikiProject
- WikiProject Mathematics
- less than
- cubic mean
Sources (3)
via Wikidata · CC0
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Encyclopedic overview
In mathematics, the root mean square (abbrev. RMS, rms or rms) of a set of values is the square root of the set's mean square. Given a set
x
Excerpted from Wikipedia’s “root mean square” article, available under the CC BY-SA 4.0 licence.