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Calculate standard deviation, variance, and related statistics for a dataset. Supports both sample and population calculations.
गणना के लिए आवश्यक मान दर्ज करें
अपने गणना परिणाम देखें
Standard deviation मापता है राशि की variation या dispersion में a dataset. A low standard deviation इंगित करता है values are close को the mean, while high standard deviation इंगित करता है values are spread out. It है widely used में finance को measure volatility, में manufacturing के लिए quality control, और में research को measure डेटा reliability. Sample standard deviation (n-1) provides एक unbiased estimate के लिए population डेटा.
Enter your dataset values separated द्वारा commas, spaces, या new lines. Select whether your डेटा प्रतिनिधित्व करता है a sample (using n-1) या the entire population (using N). The कैलकुलेटर गणना करता है standard deviation, variance, mean, median, range, coefficient की variation, और other statistical मापता है.
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