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การแจกแจงปรกติ

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EntityQ133871· pop 74· linked from 1,521 articles

การแจกแจงปรกติ

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Also known as Gaussian distribution, bell curve

probability distribution

AI overview

A normal distribution is a bell-shaped curve that describes how many random events or measurements cluster around an average value, with fewer occurrences at the extremes. It matters because many natural phenomena—like heights, test scores, and measurement errors—tend to follow this pattern, making it a fundamental tool for understanding and predicting real-world data.

AI-generated from the Wikipedia summary — may contain errors.

Research

130,632 papers

via PubMed

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