ZTM Blog Library

September 6th, 2024 · 22 min read

Beginner’s Guide to ChatGPT Code Interpreter (With Code Examples) preview

Beginner’s Guide to ChatGPT Code Interpreter (With Code Examples)

Discover how to use the ChatGPT Code Interpreter with code examples to automate tasks, analyze data, and simplify coding—even if you're just getting started.

September 4th, 2024 · 20 min read

SQL Interview Prep: 24 Essential Questions, Answers + Code Examples preview

SQL Interview Prep: 24 Essential Questions, Answers + Code Examples

Get ready for your SQL interview with 24 essential questions, covering everything from foundational SQL concepts to advanced queries and database design.

Mo Binni

July 22nd, 2024 · 19 min read

Power BI vs. Tableau: Comprehensive Comparison Guide preview

Power BI vs. Tableau: Comprehensive Comparison Guide

Compare Power BI and Tableau in this comprehensive guide. Learn about features, pros and cons, and find out which tool suits your data visualization needs best.

Travis Cuzick

July 10th, 2024 · 28 min read

Top 36 Power BI Interview Questions and Answers for 2024 preview

An Introduction To Summary Statistics In Python (With Code Examples)

Learn to uncover trends, make informed decisions, and optimize operations with Python. Ideal for both beginners and experts in data analysis.

January 29th, 2024 · 15 min read

How To Use ‘What-If’ Parameters In Power BI preview

How To Use ‘What-If’ Parameters In Power BI

Will a discount increase sales or lower them? Find out answers to these questions (and more), before you implement them by using what-if parameters in Power BI.

Travis Cuzick

December 20th, 2023 · 20 min read

LinkedIn Greykite: What It Is, How It Works, And How To Use It preview

LinkedIn Greykite: What It Is, How It Works, And How To Use It

Learn how to use LinkedIn Greykite for time-series forecasting, with seasonality, autoregression, change points, growth terms, and more (with code examples)!

December 15th, 2023 · 17 min read

ARIMA, SARIMA, and SARIMAX Explained preview

ARIMA, SARIMA, and SARIMAX Explained

Interested in time-series forecasting but confused over ARIMA, SARIMA, and SARIMAX? Learn the difference between each and how to use them (with code examples)!