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Pronunciation varies by accent · noun
(mathematics) A statistic that is a certain kind of linear combination of sample moments. (See reference for details.).
Use polykay when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Polykay means (mathematics) A statistic that is a certain kind of linear combination of sample moments. (See reference for details.).
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use polykay where its definition matches the intended context.
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