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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How to Install PostgreSQL on Windows and Mac OS X
In this tutorial, you will learn how to install PostgreSQL on two different operating systems - Windows and Mac.
Sayak Paul
22 April 2025
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
21 Februari 2019
Working with Spreadsheets in SQL
In this tutorial, learn how to import a spreadsheet into PostgreSQL and perform analysis on it.
Sayak Paul
15 Februari 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
14 Februari 2019
keras: Deep Learning in R
In this tutorial to deep learning in R with RStudio's keras package, you'll learn how to build a Multi-Layer Perceptron (MLP).
Karlijn Willems
12 Februari 2019
Managing Databases in PostgreSQL
In this tutorial, you will learn how to create, drop and select a database in SQL.
Sayak Paul
7 Februari 2019
Fuzzy String Matching in Python Tutorial
In this tutorial, you will learn how to approximately match strings and determine how similar they are by going over various examples.
Kurtis Pykes
15 Januari 2026
Beginner's Guide to PostgreSQL
In this tutorial, you will learn how to write simple SQL queries in PostgreSQL.
Sayak Paul
5 Februari 2019
Using Functions in R Tutorial
Discover what R functions are, the different type of functions in R, and how to create your own functions in R.
Javier Canales Luna
30 Maret 2023
Python time.sleep() Function
In this tutorial, you will learn how the time.sleep() function operates and how to apply it in your program.
Sejal Jaiswal
31 Januari 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
4 Desember 2024
15 Questions All R Users Have About Plots
There are different types of R plots, ranging from the basic graph types to complex types of graphs. Here we discover how to create these.
Karlijn Willems
29 Januari 2019