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VSUMSQ function

Description

VSUMSQ(variable[,filter]) returns the sum of the squares of the values of a variable. An optional filter can be specified.

The formula for VSUMSQ is:

$$ \sum{}{}{x_i^2}$$

Note

This function calculates a statistic on a variable. Be careful when you use this function in cells of the columns that correspond to the variable, because this actually adds a value to the variable which can lead to unexpected and faulty results. You can exclude the cell to avoid this.

Related functions