standard deviation Sentence Examples
- The standard deviation measures the dispersion of a data set from its mean.
- A low standard deviation indicates that the data is clustered closely around the mean.
- A high standard deviation suggests that the data is more spread out from the mean.
- The sample standard deviation provides an estimate of the population standard deviation.
- Statisticians use the standard deviation to make inferences about the underlying population.
- The standard deviation is a useful metric for assessing the variability of a data set.
- The empirical rule states that approximately 68% of data falls within one standard deviation of the mean.
- The Chebyshev inequality guarantees that at least 1 - 1/k^2 of data lies within k standard deviations of the mean.
- The standard deviation is a key component in calculating confidence intervals and hypothesis tests.
- Machine learning algorithms often use the standard deviation as a measure of uncertainty in their predictions.
standard deviation Meaning
Wordnet
standard deviation (n)
the square root of the variance
Synonyms & Antonyms of standard deviation
No Synonyms and anytonyms found
FAQs About the word standard deviation
the square root of the variance
No synonyms found.
No antonyms found.
The standard deviation measures the dispersion of a data set from its mean.
A low standard deviation indicates that the data is clustered closely around the mean.
A high standard deviation suggests that the data is more spread out from the mean.
The sample standard deviation provides an estimate of the population standard deviation.
