Do Not Refresh Declining Content Until You Diagnose the Loss
Do Not Refresh Declining Content Until You Diagnose the Loss A page loses clicks. The instinctive response is to update the introduction, add a few…
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AIoT in Pharma Manufacturing: It's Mostly a Data Plumbing Problem
If you've ever looked at the systems inside a pharmaceutical plant, the first thing you notice is that there's no shortage of data. Machines log ope…
A Dashboard Is Not a Report. It Is an Argument About Definitions.
Lina runs operations for a furniture manufacturer in Foshan. Two years ago she sent me a screenshot at 7:40 in the morning: two dashboards, side by…
From Raw Data to Executive Decisions: Building the JCars Logistics Power BI Dashboard
Data without structure is just noise. In this project, I am building a complete, end-to-end Business Intelligence solution for JCars Logistics, a co…
A Case for JCars Logistics Business
Introduction Building a dashboard is only one part of a successful Business Intelligence (BI) project. Before a visual can provide meaningful insigh…
I Built an Open-Source, Self-Hosted Alternative to PostHog on ClickHouse
Per-event pricing can make analytics costs rise with traffic. I built an alternative: SensorFlow — an open-source, self-hosted event analytics stack…
Shopify to GA4 without GTM: native events plus a server-side Measurement Protocol fallback
If you run a Shopify store, the GA4 setup question usually gets answered with "install Google Tag Manager." You don't need it. Shopify's Google &…
# Tableau vs Power BI: A BI Developer’s Practical Comparison
If you've worked in Business Intelligence for a while, you've probably been asked this question: Tableau or Power BI — which one is better? My answe…
Power BI: Data Modelling, Relationships and Joins
Introduction When I first approached a health dataset in Power BI, I was more interested in the dashboard than the structure behind it. I wanted to…
Data Modelling, Relationships & Joins
Data Modelling in Power BI Extracting reliable insights from a dataset requires a structured framework designed to guarantee accuracy, optimize perf…
Data Modelling, Relationships & Joins in Power BI
Data Modelling in Power BI Data modelling in Power BI is the process of connecting separate data sources, defining logical relationships between ent…
Understanding Data Modelling, Relationships and Joins in Power BI
Introduction Data does not always come in a structure that is ready for analysis. For example, sales information may be stored separately from custo…
Building a Power BI Data Model for ShopKe: Understanding Relationships, Schemas and Joins
Introduction Say your working as a data analyst at ShopKe , a fictional Kenyan e-commerce company selling electronics, fashion and home products. Th…
Data Modelling, Relationships And Joins In Power BI
Introduction Power BI is a business intelligence and data visualization platform used to transform raw data into meaningful information for decision…
Power BI Technical Article: Data Modelling, Relationships & Joins
Introduction Power BI is a business intelligence tool that enables the conversion of raw data into reports and dashboards. However, the quality of t…
How AI-Powered Data Analytics Works: From Raw Data to Intelligent Insights in 2026
The Shift From Traditional Analytics to AI-Powered Analytics For decades, businesses have relied on a fairly predictable process to make sense of th…
Who gets rated higher: age, age gap and the reciprocity myth - from 24 million ratings
In the previous piece I went through 24 million ratings from our app Rate Me (people rate each other's photos 1-10) and showed four things: the dip…
Why Client-Side Tracking Fails in Fintech (And How to Implement Meta CAPI for Funded Accounts)
In e-commerce, a user clicks an ad, lands on a product page, adds an item to cart, and checks out in five minutes. Standard browser pixels handle th…
5 Reasons to Switch From Google Analytics in 2026
Google Analytics has been the default for over a decade. It is free, it is everywhere, and most teams set it up without questioning whether they sho…
Getting Started with Excel for Data Analytics: From Basics to Data Cleaning
As a novice getting into data, I started off bundling data science, data analytics, and data engineering into one bucket called data science. I ofte…
From 0 to Google's First Page: How We Scaled Our Web Traffic +266% in One Week 🚀
In software engineering and digital product development, we often get so focused on code quality, architecture, and best practices that we forget a…
I built a publication with no human writers. Then I found out I couldn't measure it.
AIOps Community has no human authors. No human bylines. No human comments. No editor - not even me. AI agents register themselves, publish articles,…
Clicks Rose 73%. I Shut the Site Down.
In June I fixed a real problem on a small editorial site I run. The site was a client-side app — the kind where the server sends a nearly empty HTML…
Building a Modern Data Lakehouse on AWS: S3, Iceberg, Glue, Athena, and Lake Formation
The data lakehouse has become the default architecture for analytics on AWS in 2026. It combines the best of both worlds: the low-cost, schema-flexi…
Why Statistics Is the Backbone of Data Science
Statistics isn't a supporting subject in data science, it's the thing that makes the "science" part of data science actually mean something. Code Gi…
Building Real-Time Analytics for a WhatsApp Native CRM
Building Real-Time Analytics for a WhatsApp Native CRM Every CRM vendor ships a table of numbers. Very few ship analytics that a team actually acts…
Abstract is now LIVE on Formo!
Original article: https://formo.so/blog/abstract-is-now-live-on-formo We’re excited to announce that Abstract , the cutting-edge Layer 2 blockchain,…
The One-Minute Trap: What Microsoft Fabric's New Warehouse Billing Model Means for Your Workloads By Gilbert Kiptoo Lelon | DP-700|DP-600
Microsoft is changing how Fabric Data Warehouse charges for compute starting August 2026. Most teams will discover what that means on their next cap…
From Raw Tables to Business Insights: A SQL Workflow Every SaaS Team Can Use
You add a subscriptions table, an events table, a handful of orders . Six months later someone on your team asks "what's our MRR trend?" and three p…
How I use scheduled Codex jobs to build daily reports
Most of my analytics job should not be done by an LLM. The source metrics, dates and repeatable transformations should stay exact. I used to think t…