In Show Me the Numbers, Stephen Few delivers a brilliant masterclass on clear, concise, and honest data visualization. He argues that visual simplicity reigns supreme, encouraging dashboard and spreadsheet designers to eliminate unnecessary visual noise and focus entirely on communicating the quantitative story.
Few details how to understand the core nature of your data, separate qualitative and quantitative variables, and select the ideal visual container:
Tables excel at precise value lookup and comparing a handful of individual cells. Even if you don't use many complex charts, Few's principles for cell padding, border design, and alignment will instantly elevate your executive tables.
Graphs excel at showing relationships and trends among massive sets of numbers.
The Pie Chart Ban: Few passionately discourages the use of pie charts, explaining that the human eye cannot accurately compare 2D angles. (At Bright Triangle, we completely agree and exclude them from our designs.)
Few's primary design rule is the ruthless subtraction of "non-data ink"—any lines, borders, gridlines, icons, or background colors that do not directly represent data values. He asks a critical question of every single visual element on screen:
"Would the message of the data suffer any loss of meaning or impact if this was eliminated? If the answer is 'no,' then get rid of it." (Page 114)
We guide our clients using a similar rule of thumb: Treat each electron on your screen as if it costs you money. If you had to pay a micro-tax for every gridline, bold border, or redundant icon in your Excel dashboard, which ones would you keep?
As Antoine de Saint-Exupéry beautifully stated:
"Perfection is finally attained not when there is no longer anything to add, but when there is no longer anything to take away." (Page 114)
💡 Proof Point in Action: Automated Formatting for a Master Winelist
Stephen Few preaches eliminating visual noise and maintaining strict formatting rules. We engineered a custom VBA control panel for a restaurant sommelier that automatically resets row heights, padding, and fonts across multiple tabs for perfect print consistency.
👉 Explore Case Study 249: Master Winelist VBA Automation →
By utilizing white space, high contrast, and logical proximity, you can naturally guide an executive's eyes to the most critical business metrics. Eliminating visual noise transforms a cluttered spreadsheet into an instantly actionable business intelligence dashboard.
💡 Proof Point in Action: The Interactive RACSI Matrix
Few emphasizes using visual contrast and conditional highlighting to guide an executive's eyes directly to key exceptions without cluttering the grid.
We applied this principle when building an interactive RACSI governance spreadsheet in Excel. Using subtle conditional formatting, the matrix automatically flags unassigned project tasks and governance risks in under three seconds.
Are your corporate dashboards or financial models bogged down by visual clutter?
We build pristine, automated Excel reporting tools, custom dashboards, and business intelligence assets designed to the exact scientific standards of Stephen Few's frameworks. Let's make you and your data shine.
