Random Error
Definition
Random error refers to unpredictable fluctuations in measurements due to various factors such as human error, equipment limitations, or natural variability. It affects precision but not accuracy.
Analogy
Think of random error as playing darts. Even if you aim perfectly at the bullseye every time, your throws may still vary slightly due to factors like wind gusts or slight hand tremors.
Related terms
Systematic Error: Systematic error is a consistent deviation from the true value in measurements, often caused by faulty equipment or biased procedures.
Standard Deviation: The standard deviation measures the average amount of variability or dispersion in a dataset.
Sampling Error: Sampling error occurs when the characteristics of a sample differ from those of the population it represents, leading to potential inaccuracies in statistical analysis.
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