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- DictionaryOut·li·er/ˈoutˌlī(ə)r/
noun
- 1. a person or thing situated away or detached from the main body or system: "less accessible islands and outliers"
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.
Occurrence and causes. Relative probabilities in a normal distribution. In the case of normally distributed data, the three sigma rule means that roughly 1 in 22 observations will differ by twice the standard deviation or more from the mean, and 1 in 370 will deviate by three times the standard deviation. [7] .
Aug 24, 2021 · What is an Outlier in Statistics? 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.
Nov 30, 2021 · 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.
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.
OUTLIER definition: 1. a person, thing, or fact that is very different from other people, things, or facts, so that it…. Learn more.
OUTLIER meaning: 1. a person, thing, or fact that is very different from other people, things, or facts, so that it…. Learn more.
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.
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.
