autocorrelation

autocorrelation
/aw'toh kawr'euh lay"sheuhn, -kor'-/, n. Statistics.
the correlation of an ordered series of observations with the same series displaced by the same number of terms.
[1945-50; AUTO-1 + CORRELATION]

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Universalium. 2010.

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  • autocorrelation — noun Date: 1950 the correlation between paired values of a function of a mathematical or statistical variable taken at usually constant intervals that indicates the degree of periodicity of the function …   New Collegiate Dictionary

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