Z-Score Normalization

goML
Statistical technique standardizing data by subtracting mean and dividing by standard deviation for consistent scaling.
ChatGPT Definition (GPT-4o)
A method of scaling data where each value is rescaled based on its distance from the mean, using standard deviations.
Gemini (2.0)
A feature scaling technique that standardizes data by subtracting the mean and dividing by the standard deviation.
Claude (3.7)
Data preprocessing technique standardizing values based on mean and standard deviation for stable model training.

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