Editors Pick

Power Evaluation in Marketing: A Hands-On Introduction

Show code library(tibble) library(ggplot2) library(dplyr) library(tidyr) library(latex2exp) library(scales) library(knitr) Over the past few years working in marketing measurement, I’ve noticed that is one of the vital poorly understood testing and measurement topics. Sometimes it’s misunderstood and sometimes it’s not applied in...

Beyond Numbers: Find out how to Humanize Your Data & Evaluation

something strange with the most important post image? What you really see there may be a variation of Hermann’s grid, which I generated with the assistance of Gemini. And to be exact, I based...

What Constructing My First Dashboard Taught Me About Data Storytelling

that looked great on the surface but didn’t really anything? After I first attempted to make sense of my dataset one Saturday afternoon, constructing a dashboard gave the look of the following reasonable...

It Doesn’t Must Be a Chatbot

normally starts the identical way. In a leadership meeting, someone says:  Heads nod, enthusiasm builds, and before you realize it, the room lands on the default conclusion:  That instinct is comprehensible. Large language models are...

Deep Reinforcement Learning: 0 to 100

the way you’d teach a robot to land a drone without programming each move? That’s exactly what I got down to explore. I spent weeks constructing a game where a virtual drone has...

Data Visualization Explained (Part 4): A Review of Python Essentials

Up so far in my data visualization series, I even have covered the foundational elements of visualization design. These principles are essential to grasp before actually designing and constructing visualizations, as they make sure...

Agentic AI from First Principles: Reflection

says that “”. That’s exactly how a variety of today’s AI frameworks feel. Tools like GitHub Copilot, Claude Desktop, OpenAI Operator, and Perplexity Comet are automating on a regular basis tasks that will’ve...

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