What is an outlier?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: easy

标签: Data Analyst

参考答案摘要

An outlier is a value in a dataset that is considered to be away from the mean of the characteristic feature of the dataset. There are two types of outliers:univariate and multivariate.

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