# What is the The cross-product of Z scores ?

Hi girls and boys, please tell me details of The cross-product of Z scores

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Hi girls and boys, please tell me details of The cross-product of Z scores

05-12-2012

18-12-2012

"The cross-product of Z scores the result of multiplying a person’s Zscore on one variable by the person’s Zscore on another variable."

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31-01-2013

"In mathematics, the cross product, vector product, or Gibbs' vector product is a binary operation on two vectors in three-dimensional space. It results in a vector which is perpendicular to both of the vectors being multiplied and therefore normal to the plane containing them. It has many applications in mathematics, physics, and engineering. "

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