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Discrete Random Variable Course

Discrete Random Variable Course
flexible workload from 4 to 360h
valid certificate in your country

What will I learn?

This focused course equips you to master discrete random variables, starting from data collection and empirical pmfs, progressing to selecting, fitting, and validating Binomial, Poisson, and Negative Binomial models. You will compute essential probabilities, summarise count data, evaluate model fit, measure uncertainty, and present findings effectively to stakeholders using relatable business examples.

Elevify advantages

Develop skills

  • Model count data using Binomial, Poisson, and Negative Binomial distributions reliably.
  • Estimate parameters with MLE and moments for purchase counts.
  • Build empirical pmfs from samples and visualize discrete data.
  • Validate models via chi-square tests, rootograms, and overdispersion checks.
  • Convert probabilities into practical business actions like churn management.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
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Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
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Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.
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André FelipePrompt Engineering Student

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