DataSaveTheWorld datasavetheworld is a portfolio of projects, case studies, and visual storytelling that demonstrate how data can be harnessed to drive efficiency, oversight, and positive impact in the world. Curated by Rajiv Rampersad, a Data Specialist with extensive experience across UK charities and public sector organisations, this repository showcases the intersection of technical expertise and social purpose.
Inside, you’ll find:
Power BI dashboards & DAX models that transform raw information into actionable insights.
SQL pipelines & data quality frameworks designed to ensure accuracy, reliability, and trust in reporting.
Microsoft Fabric & OneLake workflows illustrating modern data architecture through clear analogies and diagrams.
Python & Spark notebooks for segmentation, propensity modelling, and automation.
Visual narratives that simplify complex systems, making data accessible to all stakeholders.
At its core, this repository reflects a belief that data is not just numbers it is a catalyst for better decisions, stronger organisations, and ultimately, a fairer world. By combining technical rigour with ethical stewardship, datasavetheworld demonstrates how data can save time, reduce costs, and empower teams to focus on what matters most, creating social impact.