Question 480
A Decomposition tree cannot find useful factors because the candidate fields are disconnected from the measured fact. What should be fixed?
Explanation
Correct Answer
Repair semantic-model relationships and field selection before relying on decompositions. Analytical breakdowns require fields that meaningfully filter the target measure.
Incorrect Answers
Natural-language tools can interpret model fields when enabled and governed. It serves “in ordinary language about a semantic model's measures”, not “candidate fields are disconnected from the measured fact”.
Key influencers surfaces factors associated with target changes. The present requirement is “candidate fields are disconnected from the measured fact”; “most associated with customers giving high satisfaction ratings” is a distinct situation.
Use a Decomposition tree with Sales and candidate explanatory dimensions. The boundary it addresses is “Region, Category and Channel in a guided hierarchy”, while this case concerns “candidate fields are disconnected from the measured fact”.