A common method for identifying outliers in a dataset is through the use of ________.

  • Box plots
  • Correlation matrices
  • Histograms
  • Mean absolute deviation
Box plots, also known as box-and-whisker plots, are graphical representations of the distribution of data points in a dataset. They visually display key statistical measures such as median, quartiles, and outliers, making them a useful tool for identifying and visualizing outliers in a dataset. Outliers are data points that significantly deviate from the overall pattern of the data and may indicate errors, anomalies, or interesting phenomena worthy of further investigation.
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