" /> quadratic mean - CISMeF





Preferred Label : quadratic mean;

Detailed label : quadratic mean, x q;

IUPAC definition : The square root of the expression in which the sum of squared observations is divided by the number n. It can be calculated by the formula: \[\overline{x}_{{q}} \sqrt{\frac{\sum x_{i} {2}}{n}}\];

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The square root of the expression in which the sum of squared observations is divided by the number n. It can be calculated by the formula: \[\overline{x}_{{q}} \sqrt{\frac{\sum x_{i} {2}}{n}}\]

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28/07/2025


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