CHOOSE
CHOOSE returns a value based on an index number.
Syntax
=CHOOSE(index_num,value1,value2,…)
Example:
=CHOOSE(3,”Sales”,”HR”,”IT”,”Finance”)
Result: IT
Because IT is the third item.
Real-World Example
If B2 contains department number:
=CHOOSE(B2,”Sales”,”HR”,”IT”,”Finance”)
OFFSET
OFFSET returns a reference that is a specified number of rows and columns away from a starting cell.
Syntax
=OFFSET(reference,rows,cols,[height],[width])
Example:
=OFFSET(A2,2,1)
This moves:
- 2 rows down
- 1 column right
from A2.
Uses
OFFSET can be used for:
- Dynamic ranges
- Dynamic reports
- Dashboard calculations
- Flexible data references