explicit intersection operator

The explicit intersection operator or @ forces a formula to return a single value by placing @ at the start of a function or range. Here are some examples.

Given the following table:

A

B

C

D

1

2

3

5

2

2

4

5

3

4

3

2

1

6

7

Examples

=@A1:D1+@A3:D3 returns 4.

=@SORT(A1:D3,1,1,) returns 2.