The table below shows the crosstab aggregation measures available for table grouping.
Description
Sum
Displays the sum of the measure values for the given row and column headings
Average
Displays the average of the measure values for the given row and column headings
Max
Displays the maximum of the measure values for the given row and column headings
Min
Displays the minimum of the measure values for the given row and column headings
Count
Displays the total count of measure values for the given row and column headings. This represents the total number of records corresponding to the given row and column headings, and is the same value for any selected measure.
Distinct Count
Displays the count of unique measure values for the given row and column headings.
Correlation
Displays the Pearson correlation coefficient for the correlation between the measure values (for the given row and column headings) and the corresponding values in a second column, specified by the menu labeled 'with'.
Covariance
Displays the covariance between the measure values (for the given row and column headings) and the corresponding values in a second column, specified by the menu labeled 'with'.
Variance
Displays the (sample) variance of the measure values for the given row and column headings.
Std Deviation
Displays the (sample) standard deviation of the measure values for the given row and column headings.
Variance (Pop)
Displays the (population) variance of the measure values for the given row and column headings.
Std Deviation (Pop)
Displays the (population) standard deviation of the measure values for the given row and column headings.
Weighted Average
Displays the weighted average of the measure values for the given row and column headings. The weights are given by the corresponding values in a second column, which is specified by the menu labeled 'with'.
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