Учебные материалы по анализу данных

Learn how to sort vectors, data frames, and more in R using order(), sort(), and dplyr's arrange() with practical examples.

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

Wondering whether you should use Python or R for data analysis? You’ve come to the right place.

Discover how to write reusable and efficient Python functions. Master parameters, return statements, and advanced topics like lambda functions. Organize your code better with main() and other best practices.

In this tutorial, you'll learn about and how to code in Python the probability distributions commonly referenced in machine learning literature.

Learn about logistic regression, its basic properties, and build a machine learning model on a real-world application in Python using scikit-learn.

A NumPy tutorial for beginners in which you'll learn how to create a NumPy array, use broadcasting, access values, manipulate arrays, and much more.

This article covers what Notebooks are and why you should use them. We also delve into hosted notebooks, which facilitate sharing and collaboration. This article also covers tips, tricks, and keyboard shortcuts.

Learn how to perform Exploratory Data Analysis for Natural Language Processing using WordCloud in Python.

Learn how to implement For Loops in Python for iterating a sequence, or the rows and columns of a pandas dataframe.

Learn how to analyze data in the form of a dynamic quadrant chart in Tableau.

Learn how you can capture trends and make sense out of time series data with the help of a moving or rolling average.