BYCOL

Applies LAMBDA to each column in the given array and returns an array of the results.

Syntax

BYCOL(array; lambda(column; calculation))

array: The cell range containing the values given as input. Eg., A2:C8

lambda: The function to be applied to each column in the given array.

column: A variable indicating each column in the given array.

calculation: The calculation to be applied to each column in the given array.

Examples

Formula

=BYCOL(A2:C8;LAMBDA(array;SUM(array)))

=BYCOL(A2:A8;LAMBDA(column;MAX(column)))

Get a hands-on experience of the function in the embedded range below.

Possible Errors

Errors	Meaning
#NAME!	The function name is incorrect or invalid. The given defined name (if any) is invalid. There is a typo in the defined name used in the function. Double quotes are missing for text values in the function. Colon missing in a cell range reference.
#VALUE!	The given argument's data type is incorrect or invalid.
#REF!	The given cell reference is incorrect or invalid. This error may occur when a cell/range has been deleted, moved, or pasted over.
#NUM!	The given array is too large.

Similar Functions

BYROW
ISOMITTED
LAMBDA
MAKEARRAY
MAP
REDUCE
SCAN

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