Data Science Tutorials

Learn what unit testing is, why its important, and how you can implement it with the help of Python.

Discover what geospatial data analysis is, the different types of geospatial data, and how to analyze geospatial data using Power BI.

Learn about data augmentation techniques, applications, and tools with a TensorFlow and Keras tutorial.

Discover what text classification is, how it works, and successful use cases. Explore end-to-end examples of how to build a text preprocessing pipeline followed by a text classification model in Python.

Write your first bash script and learn the essentials: variables, functions, loops, and conditionals with working code examples.

Learn how to make a Gantt chart in Python with matplotlib and why such visualizations are useful.

Build interactive Excel dashboards with this tutorial covering pivot tables, charts, slicers, and design best practices.

Find out everything you need to know about creating stories in Tableau with this step-by-step tutorial.

Explore the difference between Python Iterators and Generators and learn which are the best to use in various situations.

A comprehensive introductory tutorial that will help you master the fundamentals of Julia. Learn about operators, conditional statements, working with DataFrames, and more.

Learn about the most popular model-free reinforcement learning algorithm with a Python tutorial.

Learn how to create fields in Tableau with our step-by-step tutorial with examples, starting from simple to more complex.