Resources in Data Analysis
4 min
Excel Challenge 31: Data Analysis with Power Query and Pivot Tables
In this Excel Challenge you’ll practice Data Analysis skills with Power Query and Pivot Tables. Solve a data challenge that’s based on a real-world...
20 min
The Ultimate Guide to Data Analysis in Excel
Excel is all about data! Learn these simple but essential data analysis tools in Excel.
9 min
How to Use the Data Analysis Toolpak in Excel
The Excel Data Analysis Toolpak is a handy helper that analyzes complex or large data in a heartbeat.
26 min
20 Most Helpful Python Interview Questions and Answers
Do you want to be ready for your next Python interview? Check out these top 20 Python interview questions and answers.
3 min
Excel Challenge 4: Analyze Data With Power Query
Ready for some more fun with Power Query in Excel? Try solving this Excel challenge from Excel MVP Alan Murray (aka. Computergaga).
40 min
7 Python Code Examples for Everyday Use
Get familiar with some useful Python code examples to polish your development skills.
14 min
What Can I Do with Python: 15 Python Projects to Add to Your Portfolio
Interested in coding and find yourself asking "What can I do with Python"? We break down some of the coolest things you can build with Python.
12 min
12 Most Useful Excel Functions for Data Analysis
Learn 12 of the most useful Excel functions for data analysis, with free practice worksheet included!
10 min
The Most Popular Uses for Python
If you've ever wondered "What is Python used for?", keep reading to find out all about this popular language!
10 min
A Beginner's Guide to Power Query, Power Pivot and Power BI
We demystify the differences between Power Query, Power Pivot, and Power BI and show you how they all work together.
17 min
How (and When) to Use ANOVA in Excel: The Ultimate Guide
Looking to improve your processes by running an analysis of variance? Learn how to run one and two-way ANOVA in Excel with this step-by-step guide!
8 min
Top 4 Reasons Python is So Popular in 2024
if you're into programming, you've probably heard of Python programming language. Find out why Python so popular in 2024.
11 min
How to Create a Power BI Pie Chart
Want to make a Power BI Pie chart? Follow along with our step-by-step guide!
15 min
How to use PowerPivot in Excel: The Ultimate Guide
Learn how to use PowerPivot and take your data processing skills to the next level! We cover why and how to use PowerPivot with real business use c...
13 min
Power Query Tips: 10 Most Useful Commands
Check out these Power Query tips that will help you transform your data like a pro!
8 min
Big Data for Beginners: What You Need to Know
The field of Big Data is growing at a fast pace. But what is Big Data exactly? Check out our guide to learn Big Data for beginners.
11 min
RDBMS Basics: SQL Database Fundamentals
Learn RDBMS basics, which will help you store and query your data in SQL.
7 min
Business Intelligence vs. Big Data: What's the Difference?
Wondering what the difference is between business intelligence and big data? We'll give you the lowdown!