Data Science Tutorials

Advance your data career with our data science tutorials. We walk you through challenging data science functions and models step-by-step.

Python String to DateTime: How to Convert Strings to DateTime Objects

Learn how to convert strings to datetime objects in Python using strptime(), dateutil, and pandas with practical code examples.

Arunn Thevapalan

February 4, 2026

Custom Templates for Jupyter Notebooks with Jinja2

Learn how to create custom export templates for your Jupyter Notebooks using Jinja2.

Steph Howson

May 30, 2018

How to Install and Use Homebrew

Discover Homebrew for data science. Learn how you can use this package manager to install, update, and remove technologies such as Apache Spark and Graphviz.

DataCamp Team

May 23, 2018

Long to Wide Data in R

Learn why you would transform your data from a long to a wide format and vice versa and explore how to do this in R with melt() and dcast()!

DataCamp Team

May 8, 2018

GFLASSO: Graph-Guided Fused LASSO in R

Explore graph-structured multi-task regression with the GFLASSO R package with this tutorial!

Francisco Lima

April 26, 2018

Network Analysis in R: Centrality Measures

Explore the definition of centrality, learn what different types of centrality measures exist in network analysis and pick the best one for a given network!

Minoo Ashtiani

April 17, 2018

Logistic Regression in R Tutorial

Discover all about logistic regression: how it differs from linear regression, how to fit and evaluate these models it in R with the glm() function and more!

Vidhi Chugh

March 17, 2023

Getting Started with the Tidyverse: Tutorial

Start analyzing titanic data with R and the tidyverse: learn how to filter, arrange, summarise, mutate and visualize your data with dplyr and ggplot2!