Data Science Tutorials
Develop your data science skills with tutorials in our blog. We cover everything from intricate data visualizations in Tableau to version control features in Git.
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Hypothesis Testing Made Easy
Hypothesis testing is a statistical method used to evaluate claims about populations based on sample data.
Vinod Chugani
August 15, 2024
Tableau Count Distinct: Simple Steps to Follow
Discover how to perform Count Distinct in Tableau using the Measure Names Shelf and Calculated Fields. Explore COUNTD() and FIXED LOD expressions for more advanced calculations.
Islam Salahuddin
August 14, 2024
Python New Line: Methods for Code Formatting
Discover how to use \n to insert line breaks in strings and print() statements. Use the end parameter to keep your output on a single line. Improve your file handling skills with os.linesep for managing text across different systems.
Samuel Shaibu
August 14, 2024
Variational Autoencoders: How They Work and Why They Matter
Learn the foundational principles, applications, and practical benefits of variational autoencoders and follow a step-by-step implementation with PyTorch.
Kurtis Pykes
August 13, 2024
Python Copy List: What You Should Know
Understand how to copy lists in Python. Learn how to use the copy() and list() functions. Discover the difference between shallow and deep copies.
Allan Ouko
August 13, 2024
if __name__ == "__main__" Python: Complete Explanation
The if __name__ == "__main__" block in Python allows you to define code that will only run when the file is executed directly as a script, but not when it's imported as a module into another script.
Stephen Gruppetta
August 12, 2024
Apple's DCLM-7B: Setup, Example Usage, Fine-Tuning
Get started with Apple's DCLM-7B large language model and learn how to set it up, use it, and fine-tune it for specific tasks.
Dimitri Didmanidze
August 12, 2024
PyTorch's torchchat Tutorial: Local Setup With Python
Learn how to set up PyTorch’s torchchat locally with Python in this hands-on tutorial, which provides step-by-step guidance and examples.
François Aubry
August 12, 2024
QR Decomposition in Machine Learning: A Detailed Guide
Learn about QR decomposition, the matrix factorization technique that decomposes matrix A into the product of an orthogonal matrix Q and an upper triangular matrix R.
Josef Waples
August 9, 2024
How to Round to 2 Decimal Places in Python
Learn how to round a number to two decimal places in Python for improved precision using techniques like round(), format(), and string formatting techniques.
Allan Ouko
August 8, 2024
SQL Triggers: A Guide for Developers
Learn how to use SQL triggers to automate tasks, maintain data integrity, and enhance database performance. Try practical examples like the CREATE, ALTER, and DROP commands in MySQL and Oracle.
Oluseye Jeremiah
August 15, 2024
Clustered Column Charts in Excel: How to Create and Customize Them
This tutorial discusses clustered column charts, why Excel is good for creating them, and how to create and customize clustered column charts in Excel.
Elena Kosourova
August 7, 2024