Nitin Rungta 5.0 (368) BI analyst Data visualization engineer Posted September 12 1 Key Elements of Designing an Effective and User-Friendly Data Dashboard 1. The 3-30-300 Second Rule: 3 seconds: At first glance, users should get a snapshot of the business—like a funnel chart or a cumulative revenue trend line. Cover Page 30 seconds: They should be able to identify key details—top-performing categories, countries, and customers—essentially a Management View or Summary Page. 300 seconds: Within 5 minutes, they should have a full understanding of a business area, complete with key insights and detailed performance data. 2. Pie Chart Etiquette: Pie charts aren’t totally off the menu, but avoid using them for more than two categories. And if you do use them, make sure all the data points (category, values, percentages) are right next to the pie itself, not hiding up in a legend at the top—nobody wants to go on a scavenger hunt to find their data! Btw, the data community frowns on them. 3. Keep It Simple: Stick to the basics. A good bar chart often does the job without overwhelming the user. No need to throw in a spaghetti graph to make things “interesting”—clarity always beats variety. Handling Uneven Data Distribution: If one category dominates at 90% and the rest sit below 3%, break it up. Create one chart showing the 90% vs. "the rest" and another chart zooming into "the rest" for more clarity. This way, you avoid clutter and keep everything readable. Dynamic Interactions, Strong Relationships, No Drama: Your charts should be like a team—any click on any chart should drill down or highlight all the other charts. No chart should stay at its original piece (peace) while the others are moving. Total movement, always! Every interaction should cause a ripple effect, giving users deeper insights as they explore. Like a good friendship, the relationship between tables should be strong and connected. No many-to-many relationships allowed—strict rule! Make sure your dashboard is dynamic: any click anywhere should update the whole dashboard instantly. It’s like magic, but with data! See profile Link to comment https://answers.fiverr.com/qa/8_data/24_data-visualization/what-are-the-key-elements-of-designing-an-effective-and-user-friendly-data-dashboard-r23/#findComment-1539 Share on other sites More sharing options...
Kamran Ali 4.9 (53) Data processing specialist Data visualization engineer Posted August 28 (edited) 1 Please note that a dashboard must contain following elements in order to be effective and user-friendly: 1 - Clean & easy to understand visuals 2 - Simple & user-friendly structure 3 - Absorbs maximum data in minimum space 4 - Result-Oriented & Time-Saving Please find below the details for each point: 1 - Clean & easy to understand visuals A dashboard helps audience to digest complex data without overwhelming them by presenting key metrics into visually organized and interactive format. 2 - Simple & user-friendly structure A dashboard acts as a storyteller by structuring data in a meaningful way, enabling the audience to clearly understand the strengths and weaknesses of a business. 3 - Absorbs maximum data in minimum space A dashboard has the ability to absorb large datasets and present insights on a single page. 4 - Result-Oriented & Time-Saving A dashboard saves time in both maintenance and decision-making by allowing users to easily update information and obtain results instantly. Best Regards, Kamran Ali Edited August 28 by Kamran Ali mistakenly pressed submit button. See profile Link to comment https://answers.fiverr.com/qa/8_data/24_data-visualization/what-are-the-key-elements-of-designing-an-effective-and-user-friendly-data-dashboard-r23/#findComment-888 Share on other sites More sharing options...
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