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z -score transformation

a statistical procedure used to convert raw data into z scores, dimensionless quantities that may be interpreted without reference to the original units of measurement. It is performed by subtracting the reference value (the sample average) from each data point and dividing the difference by the standard deviation of the sample.

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Psychology term of the day

June 17th 2024

officer training

officer training

military courses used to educate officers in leadership skills.