Free Exam PA and data science tutorials
Short screen-share video lessons by Sam Castillo on generalized linear models, decision trees and how to prepare for the SOA Exam PA. The videos are in English, and YouTube can show auto-translated subtitles in your language.
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Mastering GLM Link Functions: A Comprehensive Guide
Learn what a link function does in a generalized linear model, and why actuaries pair GLMs with distributions such as the gamma.
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Step-by-Step Study Tips for Exam PA
A step-by-step study plan for Exam PA, a predictive analytics exam that is graded on your written communication.
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Unlock the Power of Cost Complexity Pruning
How a decision tree grows, and how cost complexity pruning simplifies it so the model is easier to explain.
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Boost Your Score: Secrets to Effective Studying for SOA Exam PA
Why Exam PA is a communication exam, not a machine learning competition, and how to use every minute of exam time.
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How to Implement Otter.AI for Video Transcripts
How to create video transcripts with Otter.AI, step by step.
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Questions or one-on-one tutoring? Email ExamPATutor@gmail.com.