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Data Analysis Tutorials

Get insights on the latest tools & methods that you can use to analyze your data more effectively. Our data analysis tutorials will help you develop your skills.

How to Make a Histogram in Base R: 6 Steps With Examples

Learn how to create a histogram with basic R using the hist() function. In 6 simple steps (with examples) you can make a basic R histogram for exploratory analysis.

Kevin Babitz

February 22, 2023

Spreadsheets with Tableau

In this tutorial, you will learn how to analyze and display spreadsheet data using Tableau and make more data-driven decisions.

Parul Pandey

February 21, 2019

Working with Spreadsheets in SQL

In this tutorial, learn how to import a spreadsheet into PostgreSQL and perform analysis on it.

Sayak Paul

February 15, 2019

Getting Started with Spreadsheets

This tutorial will give you a basic understanding of the terminology in spreadsheets along with learning how to create a basic table.

Ryan Sheehy

February 14, 2019

How to Use GROUP BY and HAVING in SQL

An intuitive guide for discovering the two most popular SQL commands to aggregate rows of your dataset

Eugenia Anello

February 21, 2023

Pandas Tutorial: DataFrames in Python

Explore data analysis with Python. Pandas DataFrames make manipulating your data easy, from selecting or replacing columns and indices to reshaping your data.

Karlijn Willems

December 12, 2022

6 Best Python IDEs for Data Science in 2023

In this article, we’ll discuss six of the best IDEs for data scientists in 2023

Adel Nehme

February 10, 2023

Understanding Recursive Functions in Python

In this tutorial, learn about the different aspects of recursive functions and implement a recursive function in Python from scratch.

Sayak Paul

December 19, 2018

Comparison of BI and Analytics Platforms

In this tutorial, you will learn about different factors that are taken into consideration before choosing your Analytics Platform both at the organization and individual level.