Data, AI, and Cloud Courses

• BasicSkill Level
• 4.6+
• 1.3K

Master data manipulation and analysis techniques such as CASE statements, subqueries, and CTEs in Snowflake.

• IntermediateSkill Level
• 4.3+
• 1K

Transform almost any dataset into a tidy format to make analysis easier.

• IntermediateSkill Level
• 4.7+
• 833

Learn Snowflake data types and functions to manipulate text, numbers, and dates while building custom functions and pivot tables.

• IntermediateSkill Level
• 4.7+
• 814

Discover Snowflake window functions to solve complex data problems with rankings, partitions, and rolling calculations.

• BasicSkill Level
• 4.5+
• 801

Sharpen your skills in Oracle SQL including SQL basics, aggregating, combining, and customizing data.

• BasicSkill Level
• 4.7+
• 773

Learn how to create pivot tables and quickly organize thousands of data points with just a few clicks.

• BasicSkill Level
• 4.8+
• 706

Build SQL skills by writing AI prompts that generate queries for sorting, grouping, filtering, and categorizing data.

• IntermediateSkill Level
• 4.6+
• 690

In this course, youll learn the basics of relational databases and how to interact with them.

• BasicSkill Level
• 4.7+
• 637

Unlock Alteryx for data transformation, mastering Crosstab, Transpose, and workflow optimization in this interactive course.

• IntermediateSkill Level
• 4.6+
• 633

Master time series data manipulation in R, including importing, summarizing and subsetting, with zoo, lubridate and xts.

• BasicSkill Level
• 4.6+
• 628

Learn how to efficiently transform, clean, and analyze data using Polars, a Python library for fast data manipulation.

• IntermediateSkill Level
• 4.7+
• 620

This course will show you how to integrate spatial data into your Python Data Science workflow.

• IntermediateSkill Level
• 4.6+
• 611

Learn powerful command-line skills to download, process, and transform data, including machine learning pipeline.

• BasicSkill Level
• 4.5+
• 607

Help a fictional company in this interactive Power BI case study. You’ll use Power Query, DAX, and dashboards to identify the most in-demand data jobs!

• BasicSkill Level
• 4.4+
• 568

Master core concepts about data manipulation such as filtering, selecting and calculating groupwise statistics using data.table.

• IntermediateSkill Level
• 4.6+
• 537

Learn the fundamentals of exploring, manipulating, and measuring biomedical image data.

• BasicSkill Level
• 4.6+
• 520

Orchestrate data using unions, joins, parsing, and performance optimization in Alteryx.

• IntermediateSkill Level
• 4.7+
• 516

Analyze text data in R using the tidy framework.

• IntermediateSkill Level
• 4.5+
• 486

Explore ways to work with date and time data in SQL Server for time series analysis

• AdvancedSkill Level
• 4.3+
• 484

Learn how to manipulate data and create machine learning feature sets in Spark using SQL in Python.

• AdvancedSkill Level
• 4.6+
• 422

Learn the gritty details that data scientists are spending 70-80% of their time on; data wrangling and feature engineering.

• BasicSkill Level
• 4.4+
• 407

Get ready to categorize! In this course, you will work with non-numerical data, such as job titles or survey responses, using the Tidyverse landscape.

• IntermediateSkill Level
• 4.5+
• 351

Learn how to use Python scripts in Power BI for data prep, visualizations, and calculating correlation coefficients.

• IntermediateSkill Level
• 4.8+
• 346

Learn the most important functions for manipulating, processing, and transforming data in SQL Server.

• IntermediateSkill Level
• 4.5+
• 303

Learn how to identify, analyze, remove and impute missing data in Python.

• IntermediateSkill Level
• 4.3+
• 298

This course will show you how to combine and merge datasets with data.table.

• IntermediateSkill Level
• 4.6+
• 285

Learn how to segment customers in Python.

• BasicSkill Level
• 4.7+
• 271

Build dynamic Sigma calculations to explore data, automate logic, and uncover trends with practical business examples.

• IntermediateSkill Level
• 4.7+
• 241

Learn how to import, clean and manipulate IoT data in Python to make it ready for machine learning.

• BasicSkill Level
• 4.6+
• 226

Automate data manipulation with KNIME, mastering merging, aggregation, database workflows, and advanced file handling.