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Calculate variance and related statistical measures. Essential for understanding data spread and variability in statistics.
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Variance मापता है how far each संख्या में a set है से the mean. It है the square की standard deviation और प्रतिनिधित्व करता है the dispersion की डेटा points around the mean. Variance है used में risk assessment, portfolio theory, quality control, और statistical analysis. Sample variance (using n-1) provides एक unbiased estimate जब working के साथ a sample की a larger population.
Enter your dataset values separated द्वारा commas, spaces, या new lines. Select whether your डेटा एक sample या population. The कैलकुलेटर displays variance, standard deviation, sum की squares, degrees की freedom, और provides interpretation की the variance level (low, moderate, high, या very high).
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