Data Science Tutorials and More

Getting Started

View all

Getting Started

10 ChatGPT Skills You Need to Learn

Getting Started

10 Prompt Engineering Skills You Need to Work with AI

Getting Started

Python Skills You Need to Work with AI

Getting Started

What is Data Sampling and How is it Used in AI?

Getting Started

How to Use Dataquest

Getting Started

How These Soft Skills in Data Science Transformed My Approach to Analysis

View All

Career Resources

View all

Career Resources

How to Become a Junior Data Analyst

Career Resources

8 In-Demand Tableau Jobs

Career Resources

How to Become a Data Scientist: A Personal Journey

Career Resources

Data Analytics Certifications: Do I Really Need One?

Career Resources

Data Engineer Job Description and Salary

Career Resources

Data Scientist Job Description and Salary

View All

Project Ideas

View all

Project Ideas

10 Impressive Tableau Projects for Your Portfolio

Project Ideas

43 Free Datasets for Projects: Building an Irresistible Portfolio

Project Ideas

10 Power BI Projects from Beginner to Advanced

Project Ideas

60+ Python Project Ideas – Beginner to Advanced

Project Ideas

15 R Projects for Beginners (with Source Code)

Project Ideas

21 Data Science Projects for Beginners (with Source Code)

View All

Building a Portfolio

View all

Building a Portfolio

Building a Data Science Portfolio: Machine Learning Project

Building a Portfolio

Building a Data Science Blog for Your Portfolio

Building a Portfolio

How to present your data science portfolio on GitHub

Building a Portfolio

Building a Data Science Portfolio: Storytelling with Data

Building a Portfolio

15 R Projects for Beginners (with Source Code)

Building a Portfolio

21 Data Science Projects for Beginners (with Source Code)

View All

Python: Tutorials and Tips

View all

Python: Tutorials and Tips

Python Skills You Need to Work with AI

Python: Tutorials and Tips

Getting Music Data with the Last.fm API using Python

Python: Tutorials and Tips

How I Built a Slack Bot in Python to Help Me Find an Apartment in San Francisco

Python: Tutorials and Tips

How to Use an API in Python

Python: Tutorials and Tips

Kaggle Competition: How I Ranked in the Top 15 with My First Attempt

Python: Tutorials and Tips

Working with Large Datasets using Pandas and JSON in Python

View All

Machine Learning: Tutorials and Tips

View all

Machine Learning: Tutorials and Tips

7 Machine Learning Algorithms You Must Know

Machine Learning: Tutorials and Tips

Regularization in Machine Learning (with Code Examples)

Machine Learning: Tutorials and Tips

Sentiment Analysis with Naive Bayes

Machine Learning: Tutorials and Tips

Google Colab for Deep Learning: A Step-by-Step Guide

Machine Learning: Tutorials and Tips

Tutorial: Introduction to Deep Learning

Machine Learning: Tutorials and Tips

How AI Is Shaping the Future of Work

View All

SQL: Tutorials and Tips

View all

SQL: Tutorials and Tips

SQL Certification: 15 Recruiters Reveal If It’s Worth the Effort

SQL: Tutorials and Tips

How to Learn SQL: The Best Way

SQL: Tutorials and Tips

10 SQL Skills You Need to Know in 2024

SQL: Tutorials and Tips

Install PostgreSQL 14.7 on your Ubuntu system

SQL: Tutorials and Tips

Install PostgreSQL 14.7 on Windows 10

View All

R: Tutorials and Tips

View all

R: Tutorials and Tips

Learn R the Right Way in 5 Steps

R: Tutorials and Tips

Top Tips for Learning R from Africa R’s Shelmith Kariuki

R: Tutorials and Tips

Tutorial: Web Scraping in R with rvest

R: Tutorials and Tips

10 R Skills you need to know in 2024

R: Tutorials and Tips

How to Append Rows to a DataFrame in R (with 7 Code Examples)

R: Tutorials and Tips

How to Write Functions in R (with 18 Code Examples)

View All

Power BI: Tutorials and Tips

View all

Power BI: Tutorials and Tips

What’s the best way to learn Power BI?

Power BI: Tutorials and Tips

Power BI Certifications in 2024 – Is it Worth it? How to Get Certified?

Power BI: Tutorials and Tips

What Is Power BI and Why Should You Learn It?

Power BI: Tutorials and Tips

Power BI Job Description and Salary 2024

Power BI: Tutorials and Tips

8 Power BI Jobs That Are In-Demand

Power BI: Tutorials and Tips

25 Must-Know Power BI Interview Questions and Answers (2024)

View All

Azure: Tutorials and Tips

View all

Azure: Tutorials and Tips

Tutorial: Creating Microsoft Azure Function Apps

Azure: Tutorials and Tips

A Simple Guide to Azure Synapse Analytics (2023 Version)

Azure: Tutorials and Tips

The Benefits of Azure for Data Professionals (2023)

Azure: Tutorials and Tips

Azure SQL Database Tutorial for Beginners (2023)

Azure: Tutorials and Tips

A Gentle Introduction to Databricks in Azure (2023 Version)

Azure: Tutorials and Tips

An Introduction to Microsoft Azure and Cloud Computing

View All

Excel: Tutorials and Tips

View all

Excel: Tutorials and Tips

Using Excel with Python and Pandas

Excel: Tutorials and Tips

How to Learn Excel

Excel: Tutorials and Tips

Excel vs Python: How to Do Common Data Analysis Tasks

Excel: Tutorials and Tips

9 Reasons Excel Users Should Consider Learning Programming

View All

Statistics and Probability: Tutorials and Tips

View all

Statistics and Probability: Tutorials and Tips

What is Data Sampling and How is it Used in AI?

Statistics and Probability: Tutorials and Tips

10 Probability Skills You Need to Know in 2024

Statistics and Probability: Tutorials and Tips

Tutorial: Text Analysis in Python to Test a Hypothesis

Statistics and Probability: Tutorials and Tips

Math in Data Science

Statistics and Probability: Tutorials and Tips

Tutorial: Basic Statistics in Python — Probability

Statistics and Probability: Tutorials and Tips

Tutorial: Basic Statistics in Python — Descriptive Statistics

View All

Tableau: Tutorials and Tips

View all

Tableau: Tutorials and Tips

10 Impressive Tableau Projects for Your Portfolio

Tableau: Tutorials and Tips

How to Learn Tableau

Tableau: Tutorials and Tips

How to Create Parameters in Tableau (A Simple Guide)

View All

Programming Tools: Tutorials and Tips

View all

Programming Tools: Tutorials and Tips

Running a Docker for Data Science with Jupyter

Programming Tools: Tutorials and Tips

28 Jupyter Notebook Tips, Tricks, and Shortcuts

Programming Tools: Tutorials and Tips

10 Data Cleaning Skills you need to know in 2024

Programming Tools: Tutorials and Tips

Tutorial: Introduction to Git and Github

Programming Tools: Tutorials and Tips

Introduction to AWS for Data Scientists

Programming Tools: Tutorials and Tips

How to Set Up a Free Data Science Environment on Google Cloud

View All

Learning and Motivation

View all

Learning and Motivation

How to Learn Python (Step-by-Step)

Learning and Motivation

7 Great Data Science Newsletters to Keep You Informed

Learning and Motivation

Matplotlib Tutorial: Plotting Tweets Mentioning Trump, Clinton, and Sanders

Learning and Motivation

How to Learn Git

Learning and Motivation

How to Learn Tableau

Learning and Motivation

Learn R the Right Way in 5 Steps

View All

Learning Resources

10 Impressive Tableau Projects for Your Portfolio

Browse our most popular content.

10 ChatGPT Skills You Need to Learn

10 Prompt Engineering Skills You Need to Work with AI

Python Skills You Need to Work with AI

What is Data Sampling and How is it Used in AI?

How to Use Dataquest

How These Soft Skills in Data Science Transformed My Approach to Analysis

How to Become a Junior Data Analyst

8 In-Demand Tableau Jobs

How to Become a Data Scientist: A Personal Journey

Data Analytics Certifications: Do I Really Need One?

Data Engineer Job Description and Salary

Data Scientist Job Description and Salary

10 Impressive Tableau Projects for Your Portfolio

43 Free Datasets for Projects: Building an Irresistible Portfolio

10 Power BI Projects from Beginner to Advanced

60+ Python Project Ideas – Beginner to Advanced

15 R Projects for Beginners (with Source Code)

21 Data Science Projects for Beginners (with Source Code)

Building a Data Science Portfolio: Machine Learning Project

Building a Data Science Blog for Your Portfolio

How to present your data science portfolio on GitHub

Building a Data Science Portfolio: Storytelling with Data

15 R Projects for Beginners (with Source Code)

21 Data Science Projects for Beginners (with Source Code)

Python Skills You Need to Work with AI

Getting Music Data with the Last.fm API using Python

How I Built a Slack Bot in Python to Help Me Find an Apartment in San Francisco

How to Use an API in Python

Kaggle Competition: How I Ranked in the Top 15 with My First Attempt

Working with Large Datasets using Pandas and JSON in Python

7 Machine Learning Algorithms You Must Know

Regularization in Machine Learning (with Code Examples)

Sentiment Analysis with Naive Bayes

Google Colab for Deep Learning: A Step-by-Step Guide

Tutorial: Introduction to Deep Learning

How AI Is Shaping the Future of Work

Top 20 SQL JOINs Interview Questions and Answers

SQL Certification: 15 Recruiters Reveal If It’s Worth the Effort

How to Learn SQL: The Best Way

10 SQL Skills You Need to Know in 2024

Install PostgreSQL 14.7 on your Ubuntu system

Install PostgreSQL 14.7 on Windows 10

Learn R the Right Way in 5 Steps

Top Tips for Learning R from Africa R’s Shelmith Kariuki

Tutorial: Web Scraping in R with rvest

10 R Skills you need to know in 2024

How to Append Rows to a DataFrame in R (with 7 Code Examples)

How to Write Functions in R (with 18 Code Examples)

What’s the best way to learn Power BI?

Power BI Certifications in 2024 – Is it Worth it? How to Get Certified?

What Is Power BI and Why Should You Learn It?

Power BI Job Description and Salary 2024

8 Power BI Jobs That Are In-Demand

25 Must-Know Power BI Interview Questions and Answers (2024)

Tutorial: Creating Microsoft Azure Function Apps

A Simple Guide to Azure Synapse Analytics (2023 Version)

The Benefits of Azure for Data Professionals (2023)

Azure SQL Database Tutorial for Beginners (2023)

A Gentle Introduction to Databricks in Azure (2023 Version)

An Introduction to Microsoft Azure and Cloud Computing

Using Excel with Python and Pandas

How to Learn Excel

Excel vs Python: How to Do Common Data Analysis Tasks

9 Reasons Excel Users Should Consider Learning Programming

What is Data Sampling and How is it Used in AI?

10 Probability Skills You Need to Know in 2024

Tutorial: Text Analysis in Python to Test a Hypothesis

Math in Data Science

Tutorial: Basic Statistics in Python — Probability

Tutorial: Basic Statistics in Python — Descriptive Statistics

10 Impressive Tableau Projects for Your Portfolio

How to Learn Tableau

How to Create Parameters in Tableau (A Simple Guide)

Running a Docker for Data Science with Jupyter

28 Jupyter Notebook Tips, Tricks, and Shortcuts

10 Data Cleaning Skills you need to know in 2024

Tutorial: Introduction to Git and Github