1CONCEPT
Make the idea
make sense.
StatQuest. Live. BAM!
Join Josh Starmer (and 'Squatch and Norm) for free, live masterclasses on statistics, machine learning, and AI.
- Understand the concept.
- See it applied in code.
- Know what the results mean.
 Live with Josh Starmer  100% free  No ML expertise required
Upcoming Free Masterclasses
October 15
How Does a Machine Make a Decision?
Decision Trees:
Concepts and Code
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See how a model splits data, makes predictions, and turns a simple tree into a useful machine learning method.
Register freeOctober 27
Where Should the Line Go?
Support Vector Machines:
Concepts and Code
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Turn one of machine learning's more intimidating methods into a simple visual idea - then see it work in code.
November 17
How Can We Simplify Complicated Data?
Principal Component Analysis:
Concepts and Code
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See how PCA finds the directions with the most variation and gives us a simpler way to look at the data.
StatQuest Masterclasses: Concepts & Code
First understand it. Then use it.
Every session follows the StatQuest approach you know and love.
2CODE
Watch Josh apply it
to real data.
3INTERPRET
Understand what
the results actually mean.
4TAKE IT FORWARD
Know when and how
to use the method yourself.
Why learn live with Josh?
Machine learning can feel intimidating. Josh makes it approachable, visual, and fun, and he shows you the whole workflow, from concept to code to real results.
- Complex ideas, explained simply
- See the full workflow from concept to code
- Real examples with real data
- Ask questions live
- Fun, friendly, and judgment-free
What learners say
Josh has a gift for teaching. He takes complex ideas and makes them clear, visual, and fun. I always leave his videos feeling like I actually understand!
The best machine learning explanations on YouTube. Clear, engaging, and incredibly helpful!
I’ve watched so many ML videos, but Josh’s explanations just click. He makes difficult topics feel approachable and fun.
Ready to see StatQuest live?
Pick a masterclass, save your spot, and bring your questions. It’s free, it’s live, and it’s going to be fun.
View all masterclasses
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