Calculates the sum of squares of the values in a data set.
Syntax:
SUMSQ(list)
Returns the sum of the squares of all the values in the list.
list may be an array, a range of cells, or a comma-separated list of values.
Formula:
SUMSQ = ∑i=n xi2
where n is the number of values and xi is the i-th value.
Example:
SUMSQ(B1:B14)
returns the sum of the squares of the values of cells B1:B14
.
Revisions:
This function was added in 2.00.