My book Fighting #Churn With #Data passed 3K copies sold in 2025! 🎉 No best seller, but I'm proud that I helped make so many other peoples' work a success! (do the math to see how NOT worth it writing a tech book is financially 😂 ) #datascience #machinelearning

https://www.manning.com/books/fighting-churn-with-data?a_aid=fight-churn&a_bid=61baa361