CompTIA Data+ (DA0-002)VisualizationMedium
A data analyst is creating an executive summary dashboard to monitor the overall health of a company's product portfolio. The dashboard needs to display key metrics like total revenue, customer satisfaction score, and market growth rate, each as a single, prominent numerical value. The goal is for executives to grasp the current status of each metric at a glance without needing to interpret complex charts. Which dashboard element is BEST suited for prominently displaying these individual, critical metrics?
- AKey Performance Indicator (KPI) Tile
- BHistogram
- CBubble Chart
- DSparkline
Show answer & explanationAnswer & explanation
Correct answer: A. Key Performance Indicator (KPI) Tile
KPI tiles are specifically designed to highlight single, important metrics, often with a large number, a label, and sometimes a small trend indicator or comparison to a target, making them perfect for executive summaries.
Why the other options are wrong
- B. Histograms show the distribution of a single numerical variable, not a single key performance indicator's value.
- C. Bubble charts are used to show relationships between three variables, not single key metrics.
- D. Sparklines are small line charts that show trends over time, not prominent single numerical values.
Key Performance Indicator (KPI) Tile
A dashboard element that prominently displays a single, critical metric (KPI) as a numerical value, often with additional context like a trend, target, or comparison.
- Highlights essential business metrics.
- Provides immediate status at a glance.
- Often includes a large number and concise label.
Memory trick: KPI Tiles, Metrics Shine.