Roy Jafari

Welcome to Roy Jafari's website!

Roy Jafari is a curious soul deeply entrenched in the world of Data Analytics and Data Science. Armed with a PhD in Industrial Engineering from Mississippi State University, Roy wears many hats: he's a Technical Product Manager at Ingram Micro, an Adjunct Faculty of Business Analytics at the University of Redlands, and a passionate creator of engaging instructional content. But beyond his professional pursuits, Roy's recently fallen head over heels for improvisation, finding joy in the spontaneity it brings. You'll often find him diving into deep, intense conversations, exploring the unexpected twists and turns of life.

Hands-On Data Preprocessing in Python

Learn how to effectively prepare data for successful data analytics

Paperback & Kindle: https://a.co/d/7ufxE9q
PDF: https://www.packtpub.com/en-us/product/hands-on-data-preprocessing-in-python-9781801072137

Optimizing the Big Data Problem Statement

Balancing the Cost of Understanding Against the Cost of Future Mistakes

(Big Data Preparation - Learn by Doing Book 1)

Optimizing the Python Code for Big Data

Balancing Coding Complexity against Computational Complexity

(Big Data Preparation - Learn by Doing Book 2)

Paperback and Kindle: https://a.co/d/5Ot6exI
Audiobooks:

Audible, Amazon: https://www.audible.com/pd/The-Dividing-Edge-of-Science-Audiobook/B0DLJ5Q8GL
Spotify: https://open.spotify.com/show/6BIWLpGrKNaHEQWUu72BYt
Google Play: this link
NOOK Audiobooks: this link
Kobo: https://www.kobo.com/us/en/audiobook/dividing-edge-of-science-the
Audibooks.com: https://www.audiobooks.com/audiobook/dividing-edge-of-science-unraveling-the-misuse-and-limits-of-science/823024