| AbstractColumnStatistic |
Ancestor for column statistic generators.
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| AbstractDoubleArrayColumnStatistic |
Ancestor for statistics that just use all numeric values in the column.
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| ArrayStatistic |
Pushes the numeric column through the specified array statistic.
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| Distinct |
Counts the distinct numeric/string values.
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| IQR |
Calculates the IQR (interquartile range) for a numeric column.
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| LabelCounts |
Counts how often a label (ie string) occurs.
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| Max |
Calculates the max for a numeric column.
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| Mean |
Calculates the mean for a numeric column.
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| Median |
Calculates the median for a numeric column.
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| Min |
Calculates the min for a numeric column.
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| Missing |
Counts the missing cells.
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| MultiColumnStatistic |
Combines the statistics calculated from the specified statistic generators.
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| Percentile |
Calculates the specified percentile.
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| SignalToNoiseRatio |
Calculates the signal to noise ratio for a numeric column.
For more information, see:
WikiPedia.
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| StandardDeviation |
Calculates the standard deviation (population or sample).
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| Sum |
Calculates the sum for a numeric column.
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| Unique |
Counts the unique occurrences of numeric/string values.
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