Учебники по Data Science

In this Python tutorial, explore movie data of popular streaming platforms and build a recommendation system.

This tutorial will demonstrate the installation of PySpark and hot to manage the environment variables in Windows, Linux, and Mac Operating System.

Python arrays with code examples. Learn how to create and print arrays using Python NumPy today!

Discover what the sort method is and how to do it.

Learn about generalized linear models (GLM) and how they differ from linear models.

Find out how to access your dataframe's data with subsetting. Learn how to subset by using brackets or by using R's subset() function.

A list is a compound data type where you can group values together. A Python list is a convenient way of storing information altogether rather than individually.

Learn to convert spreadsheet table column into lowercase using .str.lower().

Learn how to use the .append() and .extend() methods to add elements to a list.

Learn about Object-Oriented Programming (OOP) along with R's objects, different classes like S3 and S4, along with its construction, creating its generic function with examples and many more.

Learn how to effectively use list comprehension in Python to create lists, to replace (nested) for loops and the map(), filter() and reduce() functions, ...!

Learn in detail about the ifelse() function, including syntax, along with finding whether a number is odd or even, and finally, with an example to see whether a student passed or failed their exam.