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Metrics and Dashboard Design Questions

Knowledge and skills for defining, interpreting, and presenting key business and sales metrics through effective dashboard architecture. Candidates should demonstrate familiarity with common product and sales metrics such as daily active users, monthly active users, churn, retention, lifetime value, customer acquisition cost, and net revenue retention, and explain what those metrics measure and how they interact. They should be able to read and interpret dashboards, spot anomalous trends and red flags, and recommend tracking or metric improvements. On the architecture and design side, candidates should show how to structure data and dashboards to serve different audiences including sales leadership, individual sales representatives, and finance; balance leading indicators such as activity and pipeline metrics with lagging indicators such as revenue and bookings; consider tradeoffs between real time data and data accuracy; and apply dashboard design principles for clarity, actionability, and drill down from summary to detail. Topics include metric definition and calculation, data freshness and governance, audience segmentation and access, visual encoding and layout, alerting and thresholds, and recommendations for instrumentation and measurement improvements.

HardTechnical
0 practiced
Design an instrumentation plan to measure a Product-Led Growth (PLG) funnel: Account Created -> Activation Event -> First Value -> Trial Conversion -> Paid. Specify event schemas (event names, required properties), which events are user-level vs account-level, idempotency strategies, sampling, and versioning of the tracking plan.
HardSystem Design
0 practiced
Design a multi-tenant BI/dashboard platform for sales with role-based access, fast per-rep views, and support for 100M event rows/day. Describe data model choices (star schema, aggregates), caching strategy, row-level security, metric consistency layer, deployment considerations and how you'd measure SLA adherence.
MediumTechnical
0 practiced
Describe how to implement Row-Level Security (RLS) for sales data so reps only see their accounts and managers see their team, in Looker, Power BI or Tableau. Discuss data model options, performance implications, dynamic vs static RLS, and testing/validation strategies.
MediumTechnical
0 practiced
Explain Net Revenue Retention (NRR) in the context of SaaS: provide the formula, describe what expansion, contraction, churn mean in dollars, give a numeric example over a quarter, and discuss why NRR >100% is important for growth companies.
HardTechnical
0 practiced
You see an A/B test that produced a significant lift in activation but no increase in revenue after 30 days. As the BI analyst, propose a set of additional metrics and analyses to determine whether to roll out the change, how long to observe, and whether there may be downstream revenue effects.

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