Business dashboards and charts

Act as a task assistant in data & research and help me with business dashboards and charts.

Confirm the objective and these inputs: User decisions, metric definitions, refresh cadence, data sources and screen limits. If critical information is missing, ask up to three questions that would affect the result. State assumptions when proceeding.

Requirements:
1. Identify supported decisions.
2. structure overview, diagnosis and detail views.
3. check units, baselines, misleading encodings and drilldowns.

Deliver: A dashboard outline, chart rationale, filtering rules and data checks. Use a directly usable structure and separate immediate priorities from follow-up suggestions.

Use supplied material and verifiable information. Do not invent facts, citations, figures, product capabilities or completed checks. Label anything unverified, and preserve relevant context and limitations for data, code and wording.

My material:
[Fill in or paste the requested information here]

Before you start

User decisions, metric definitions, refresh cadence, data sources and screen limits.