Reason why variance and standard deviation can be computed efficiently in very large sets.
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Reason why variance and standard deviation can be computed efficiently in very large sets.
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The variance and standard deviation are additive over subsets of the data This ...View the full answer
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Data Mining Concepts And Techniques
ISBN: 9780128117613
4th Edition
Authors: Jiawei Han, Jian Pei, Hanghang Tong
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