Clarity in Numbers. Data Analytics Made Simple for Non-Technical Business Decision Makers

This book examines how clarity in numbers evolves when data analytics is made simple for non-technical business decision makers, shifting the focus from technical complexity to accessible insight. It investigates the tension that arises when sophisticated analytical tools are stripped of jargon and made usable by leaders who need to act, not just understand. The analysis centers on three business systems: first, data preparation and accessibility, where spreadsheets, query languages and cleaning routines transform raw inputs into reliable, shared foundations; second, visualization and interpretation, where dashboards, charts and AI-assisted highlights turn patterns into immediate, actionable cues without requiring deep statistical training; third, integration into decision-making workflows, where real-time updates, KPI tracking and embedded prompts move insight from occasional reports to continuous steering of operations.
Examples are used only to illustrate the underlying logic of each system, not as standalone proof.