Your blog category
Sarah’s marketing agency grew from £300K to £1.2 million in two years. Success should feel good, but every month-end brings the same problem: her team spends entire days trying to figure out which leads are active, which projects are profitable,…
How I uncovered profit leaks, optimized routes, and transformed chaos into clarity using Power BI and strategic analysis The Challenge: When Success Hides Serious Problems The Investigation: What the Data Revealed Step 1: Data Archaeology Step 2: Building the Financial Picture Step…
In 2025, generative AI (GenAI) is changing the field of business intelligence (BI). Modern BI tools are no longer just static dashboards and manual reports, but they’re evolving into intelligent assistants that help users analyze data, generate insights, and even automate tasks.…
In this article I will deep into the two leading cloud data platforms: Databricks and Snowflake, by examining what they are, their core components, their key differences, market insights, and a simplified explanation for those new to the topic. Both…
Data modeling is the process of creating a visual representation of an organization’s data and the relationships between different pieces of that data. For example, imagine a retail business that tracks sales, customers, and inventory – data modeling would illustrate…
In today’s data-driven world, organizations rely on analytics tools like Power BI to derive actionable insights from vast datasets. However, the accessibility of this data comes with a critical challenge: ensuring that users can only view the data they are…
Exploratory Data Analysis (EDA) is the first and most important step in the data analysis workflow. It allows analysts and scientists to understand the patterns, relationships, and anomalies within the data, making it ready for a deeper analysis or the…
Data Analysis and Business Intelligence (BI) are field that are always in evolution, so what’s the best way to you stand out? The answer might be simpler than you think: a well built portfolio. This article will explore why portfolios…
In this article I will show you how to create a personalized dataset for your personal project or case study. It will have as many columns and entries as you need! The main tool used for this creation is the…
In this guide I will show the best way to find datasets for your projects to showcase your skills and include in your portfolio, I personally use these resources when choosing projects to work on. 15+ Dataset Examples Included. Contents…