Composite Score

Combines several rankings into one composite ranking.

When to use

Use it when asset selection should reflect more than one independent score.

Example

Combine momentum and quality rankings, then pass the composite result to Ranking.

Try it here

Explore Composite Score

Inspect an intentionally incomplete Composite Score example: at least two real Ranking inputs are required.

Exercise steps

1. Change the method and weights of the score inputs.
2. Inspect validation: at least two genuine Ranking inputs are required; ordinary metric values cannot replace them.

Start lesson

Combine compatible rankings

Connect two rankings over the same candidate assets to Scores 1 and Scores 2 and choose the supported Weighted average method. With equal weights, illustrative scores for asset A of 10 and 20 combine to 15; scores for asset B of 30 and 10 combine to 20. Ranking can then prefer B when higher scores are better. Check that both inputs use comparable score scales and the same asset identities; an absent score is not silently a zero. Geometric mean is reserved, so do not configure it as though it were an available production method.

Common problems

Align universes and weighting assumptions across inputs. Missing rankings should not silently change the intended model.

Next steps

Review the generated Parameters, Outcomes, and Data Ports on this page, then open the related guides for the complete workflow.