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 Descriptive statistics you can choose are:

• Coefficient of variation: std. dev divided by mean of the feature
• Geometric mean: nth root of the product of the n numbers, n is the number of features
• Maximum: the highest value of a feature
• Mean: the average value of a feature
• Median: value of the mid point of a feature
• Minimum: lowest value of a feature
• Range: the difference between the highest and lowest values of a feature
• Std dev.: the square root of the variance
• Sum: total value of the feature
• VarianceValue: the average of the squared differences from the mean
• Dispersion: variance divided by mean of the feature

For each of these you can choose to exclude features that are:

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