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Data Science

Data Science allows us to extract meaning from and interpret data.

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NBA play-in odds are not playoff odds: simulating the play-in tournament instead of guessing it

NBA play-in odds are not playoff odds: simulating the play-in tournament instead of guessing it

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5 min read
NHL playoff odds for 2026-27: 84 games, the wild card rule, and why I don't trust my own model in September

NHL playoff odds for 2026-27: 84 games, the wild card rule, and why I don't trust my own model in September

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5 min read
Statistical Tests in TypeScript Without a Separate Python Service

Statistical Tests in TypeScript Without a Separate Python Service

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4 min read
Python Pandas to the Rescue: The Ultimate Data Cleanup Guide

Python Pandas to the Rescue: The Ultimate Data Cleanup Guide

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10 min read
How Sinner won Wimbledon 2025, in break points

How Sinner won Wimbledon 2025, in break points

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4 min read
What a data-quality page for scraped price data looks like (and the numbers behind ours)

What a data-quality page for scraped price data looks like (and the numbers behind ours)

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5 min read
Building an Interactive Excel Dashboard for E-commerce Product Analysis: A Case Study of Jumia Products

Building an Interactive Excel Dashboard for E-commerce Product Analysis: A Case Study of Jumia Products

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8 min read
Git & GitHub

Git & GitHub

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1 min read
Getting Started with Excel for Data Analytics: From Basics to Data Cleaning

Getting Started with Excel for Data Analytics: From Basics to Data Cleaning

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6 min read
Turning game telemetry into better onboarding decisions

Turning game telemetry into better onboarding decisions

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4 min read
Nobody Tells You This, But Statistics Is the Thing Actually Doing the Work in "Data Science"

Nobody Tells You This, But Statistics Is the Thing Actually Doing the Work in "Data Science"

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3 min read
"You Got a Labeled Dataset. Here's How to Actually Verify It's Trustworthy."

"You Got a Labeled Dataset. Here's How to Actually Verify It's Trustworthy."

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6 min read
From Raw Data to Business Decisions: JCars Logistics Power BI Project

From Raw Data to Business Decisions: JCars Logistics Power BI Project

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3 min read
Data Modelling, Relationships & Joins in Power Bi

Data Modelling, Relationships & Joins in Power Bi

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15 min read
Predicting Content Decay: How I Built a Leak-Free ML Pipeline with 79M Rows of Search Data

Predicting Content Decay: How I Built a Leak-Free ML Pipeline with 79M Rows of Search Data

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2 min read
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