variance 3
rzeczownikdomena: myślenie
Princeton WordNet [ver.3.1]
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AngielskiDefinicja
the second moment around the mean; the expected value of the square of the deviations of a random variable from its mean value
Hypernym
moment 6
rzeczownik
the n-th moment of a distribution is the expected value of the n-th power of the deviations from a fixed value
Domain_of_synset_-_TOPIC
statistics 1
rzeczownik
a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parameters
AngielskiHyponym
standard deviation 1
rzeczownik
the square root of the variance
covariance 1
rzeczownik
(statistics) the mean value of the product of the deviations of two variates from their respective means
Member_of_this_domain_-_TOPIC
statistics 1
rzeczownik
a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parameters
