Feb 15 · 3 min read · What do you do when your model refuses to confirm your hypothesis? That moment Week became real research for me. Not tutorial data science. Not guided exercises. But a situation where the code runs perfectly… and still tells you something you didn’t ...
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Dec 23, 2025 · 14 min read · Introduction Data science operates on a fundamental principle: 80% of the work happens before you ever train a model. This week, I tackled that critical preprocessing and regression phase. learning how to transform raw, messy data into mathematical s...
Join discussionDec 20, 2025 · 10 min read · Note: this post is part of a series of posts regarding HP2100 (Research Design and Data Analysis in Psychology) Onwards to the next big half of HP2100: Linear Regression! You should remember regression from HP1100 Correlation and Regression lecture. ...
Join discussionOct 13, 2025 · 9 min read · In an era where speed, precision, and seamless automation are no longer optional but essential, linear motors are transforming the way machines move, literally. But how does a linear motor work beneath its sleek, silent performance? Unlike convention...
Join discussionOct 7, 2025 · 5 min read · Modeling MPG: A Case Study in Stable Linear Regression for Car Fuel Efficiency Introduction: Why Predict Fuel Efficiency? For a recent project, I built a linear regression model to predict a car's fuel efficiency (MPG) based on core features like dis...
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Sep 18, 2025 · 2 min read · As industries evolve toward higher levels of automation, efficiency, and accuracy, the role of linear slide rail guides has expanded significantly. These components provide the structural backbone for precise and repeatable motion, which is critical ...
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Sep 9, 2025 · 11 min read · Introduction: What is Linear Regression? And What Are Its Two Types? Think of linear regression like this: your exam score depends on the number of hours you studied. In most cases, the more hours you study, the higher your exam score, and vice vers...
Join discussionSep 6, 2025 · 16 min read · In the age of data, numbers have to be meaningful in a bid to inform intelligent choices. Regression analysis is a great statistical tool utilized to reveal the interconnectedness among variables. From forecasting sales to having knowledge of medical...
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Jul 30, 2025 · 6 min read · Imagine trying to predict how far your paper plane will fly based on how hard you throw it. You jot down throw strength vs. distance each time. Soon, a pattern emerges—but it’s not perfect. You wish there was a way to summarize all those messy attemp...
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