Introduction
To enhance the Institute for Health Metrics and Evaluation's (IHME) data visualization capabilities and make complex health metrics more accessible to the general public, we need to focus on user-centric design, innovative visualization techniques, and strategic implementation. I'll outline a comprehensive approach to address this challenge, considering user needs, technical feasibility, and potential impact.
Step 1
Clarifying Questions (5 mins)
Why it matters: Determines the level of complexity and type of visualizations we should focus on. Expected answer: Primarily educated adults with some interest in health topics, but not necessarily experts. Impact on approach: Would focus on creating intuitive, interactive visualizations with layered complexity.
Why it matters: Helps determine if we need to suggest new tools or work within existing constraints. Expected answer: Currently using a mix of R, Python, and D3.js for visualizations, with some limitations in real-time data processing. Impact on approach: Would explore solutions that leverage existing tools while potentially introducing new technologies for enhanced capabilities.
Why it matters: Ensures our solution is inclusive and reaches the widest possible audience. Expected answer: Basic responsive design implemented, but limited features for users with visual or motor impairments. Impact on approach: Would prioritize cross-device compatibility and incorporate accessibility features in proposed solutions.
Why it matters: Ensures our solution aligns with and supports IHME's strategic objectives. Expected answer: Aims to increase public engagement with health data, measured by metrics like time spent on visualizations and social media shares. Impact on approach: Would focus on creating engaging, shareable visualizations that encourage deeper exploration of health metrics.
At this point, you can ask interviewer to take a 1-minute break to organize your thoughts before diving into the next step.
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