Outlier: meaning, definitions and examples

Used in statistics or data analysis to refer to a data point that is significantly different from other data points.

• The outlier in the data set skewed the results of the analysis.
• After removing the outliers, the trend became clearer.

Describes something that deviates from the norm but is not necessarily negative or positive; can refer to both data and situations.

• The engineer found an anomaly in the test results.
• Her excellent performance was an anomaly given her lack of experience.

Refers to something that deviates from what is normal or expected, often used in a negative sense.

• The scientist considered the unexpected result an aberration.
• His sudden outburst of anger was an aberration from his usual behavior.

Indicates a departure from a standard or norm, often used in technical or scientific contexts.

• The deviation from the original design was minimal.
• Quality control checks for any deviation in the product measurements.

This term is used in statistical and analytical contexts to describe data points that are significantly different from others in a dataset.

• In our sales data, there was one outlier that exceeded all other monthly figures.
• The scientist noted that the outlier did not fit the expected pattern.

This term describes someone who does not conform to established customs, attitudes, or ideas. It can be used in both neutral and positive contexts but sometimes implies stubbornness.

• A nonconformist at heart, she preferred to pave her own path in life.
• Nonconformist artists often challenge the norms of their time.

Typically used to describe someone who thinks and acts independently, often going against established conventions. This term can have a positive connotation when it highlights innovation and boldness.

• He built his own company by following his maverick business strategies.
• The director is known as a maverick in the film industry.

This word describes a person who behaves in a very unusual or strange way, often in a way that is interesting or charming.

• Her eccentric taste in clothing always turned heads.
• The old man's eccentric habits made him a beloved figure in the village.