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- Dictionaryoutlier/ˈaʊtˌlʌɪə/
noun
- 1. a person or thing situated away or detached from the main body or system: "a western outlier in the Andaman archipelago"
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OUTLIER definition: 1. a person, thing, or fact that is very different from other people, things, or facts, so that it…. Learn more.
In statistics, an outlier is a data point that differs significantly from other observations. [1][2] An outlier may be due to a variability in the measurement, an indication of novel data, or it may be the result of experimental error; the latter are sometimes excluded from the data set. [3][4] An outlier can be an indication of exciting possibi...
1. : a person whose residence and place of business are at a distance. His house was a place of refuge for outliers. 2. : something (such as a geologic feature) that is situated away from or classed differently from a main or related body. The island is an outlier on the southeast side of the archipelago. 3. a.
Aug 24, 2021 · A Definition. In simple terms, an outlier is an extremely high or extremely low data point relative to the nearest data point and the rest of the neighboring co-existing values in a data graph or dataset you're working with. Outliers are extreme values that stand out greatly from the overall pattern of values in a dataset or graph.
Outlier definition: something that lies outside the main body or group that it is a part of, such as a cow far from the rest of the herd, or a distant island belonging to a cluster of islands. See examples of OUTLIER used in a sentence.
May 9, 2024 · Outliers, in the context of information evaluation, are information points that deviate significantly from the observations in a dataset. These anomalies can show up as surprisingly high or low values, disrupting the distribution of data.
Nov 30, 2021 · Outliers are extreme values that differ from most other data points in a dataset. They can have a big impact on your statistical analyses and skew the results of any hypothesis tests. It’s important to carefully identify potential outliers in your dataset and deal with them in an appropriate manner for accurate results.
Aug 26, 2019 · An outlier is a value or point that differs substantially from the rest of the data. Outliers can look like this: This: Or this: Sometimes outliers might be errors that we want to exclude or an anomaly that we don’t want to include in our analysis.
Sep 28, 2023 · In data analytics, outliers are values within a dataset that vary greatly from the others—they’re either much larger, or significantly smaller. Outliers may indicate variabilities in a measurement, experimental errors, or a novelty. In a real-world example, the average height of a giraffe is about 16 feet tall.
Oct 4, 2022 · Outliers are values at the extreme ends of a dataset. Some outliers represent true values from natural variation in the population. Other outliers may result from incorrect data entry, equipment malfunctions, or other measurement errors.
