Аналитика. Exploratory data analysis

Data Science: Foundations using R Specialization

Excel to MySQL: Analytic Techniques for Business Specialization

Introduction to Business Analytics: Communicating with Data

Introduction to Business Analytics and Information Economics Specialization

Specialization Learn SQL basics for Data science

Analyzing Data with Microsoft Power BI

In this course you’ll learn how to use Microsoft Power BI to analyze, clean, explore, and visualize data.

Introduction to Data Analysis with Excel

In this course you will learn how to identify trends, communicate key insights to stakeholders, and help your organization make data-driven decisions.

Summarizing Data in SQL

Introduction to probability and data with R

Data Cleaning and Analysis

In this course you will learn how to further leverage Python to supercharge your data analysis workflow.

Data Visualization with Tableau Specialization

Variables, Data Types, and Lists in Python

You will learn basic Python operations like working with variables, processing numerical data and text data, and creating and manipulating lists in this course.

Курс машинного обучения от IBM

Data Cleaning in Python: Advanced