standard error

Statistical property

Entitystatistical termQ620994

Instance of: statistical term

Overview

From Wikipedia, the free encyclopedia · Read full article · Text CC BY-SA 4.0

The standard error (SE) of a statistic is the standard deviation of its sampling distribution. It is the square root of the variance of an estimator of a parameter, as in the standard error of the mean. The standard error is often used in calculations of confidence intervals.

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11 statements · 27% with external sources · numbers in brackets are citations

Different from: standard error

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10 identifiers linking standard error across the web's reference databases

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statements

27%

externally sourced

Source last edited September 17, 2026. AIDB refreshes this page daily.

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AIDB. (2026). standard error (Q620994). Retrieved from https://aidb.si/e/standard-error-Q620994