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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Stemming and Lemmatization in Python
This tutorial covers stemming and lemmatization from a practical standpoint using the Python Natural Language ToolKit (NLTK) package.
Kurtis Pykes
28 Februari 2023
Time Series Analysis using R: Tutorial
Learn Time Series Analysis with R along with using a package in R for forecasting to fit the real-time series to match the optimal model.
Salin Kc
18 Oktober 2018
Autocorrelation in R
Practice autocorrelation in R by using course material from DataCamp's Introduction to Time Series Analysis course.
Ryan Sheehy
18 Oktober 2018
Basic Programming Skills in R
Practice basic programming skills in R by using course material from DataCamp's free Model a Quantitative Trading Strategy in R course.
Ryan Sheehy
18 Oktober 2018
Hacking Date Functions in SQLite
In this tutorial, learn how to use date functions in SQLite.
Hillary Green-Lerman
16 Oktober 2018
How to Use Python Decorators (With Function and Class-Based Examples)
Learn Python decorators with hands-on examples. Understand closures, function and class-based decorators, and how to write reusable, elegant code.
Derrick Mwiti
5 Februari 2026
Data Frames in R
This tutorial takes course material from DataCamp's Introduction to R for Finance course and allows you to practice Data Frames.
Ryan Sheehy
15 Oktober 2018
Introduction to Data frames in R
This tutorial takes course material from DataCamp's Introduction to R course and allows you to practice data frames.
Ryan Sheehy
15 Oktober 2018
Understanding Confusion Matrix in R
This tutorial takes course material from DataCamp's Machine Learning Toolbox course and allows you to practice confusion matrices in R.
Ryan Sheehy
15 Oktober 2018
Introduction to Cyclical Learning Rates
Learn what cyclical learning rate policy is and how it can improve the training of a neural network.
Sayak Paul
15 Oktober 2018
Facets for ggplot2 in R
In this tutorial, you'll learn how to make the most of ggplots facetting functions.
DataCamp Team
12 Oktober 2018
Machine Learning with Black Friday Dataset Tutorial
In this tutorial, you will gain knowledge on filling null values, preprocessing data, reducing dimensionality using PCA, and split data using K-Fold.
Rohit Peesa
11 Oktober 2018