Geometric mean¤
Compute the (weighted) geometric mean.
Examples¤
Notation: List of values are represented via square brackets. Example: [first, second] represents a list of two values “first” and “second”.
Example 1:
- Weights:
[1, 2, 1] - Input values:
[0.0, 0.0, 0.0] - Returns:
0.0
Example 2:
- Weights:
[1, 2, 1] - Input values:
[1.0, 1.0, 1.0] - Returns:
1.0
Example 3:
- Weights:
[2, 1] - Input values:
[0.5, 1.0] - Returns:
0.629961
Example 4:
- Weights:
[2, 1, 5] - Input values:
[0.5, 1.0, 0.7] - Returns:
0.672866
Example 5:
- Weights:
[10, 2, 3] - Input values:
[0.1, 0.9, 0.2] - Returns:
0.153971
Missing scores always lead to an output of none:
- Input values:
[-1.0, null, 1.0] - Returns:
null
Parameter¤
None