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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.
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Data Preparation with pandas
In this tutorial, you will learn why it is important to pre-process data and how to do it in pandas.
Sejal Jaiswal
May 20, 2019
Conditional Formatting in Spreadsheets
Learn how to utilize conditional formatting with one or multiple conditions and how to color cells by custom criteria with the help of a dataset.
Aditya Sharma
May 7, 2019
SQLite in R
In this tutorial, you will learn about using SQLite, an extremely light-weight relational database management system (RDBMS) in R.
Francisco Javier Carrera Arias
April 19, 2019
Data Visualization with Power BI
Learn how to analyze and display data using Power BI and make better, more data-driven decisions.
Parul Pandey
August 30, 2024
Introduction to Factor Analysis in Python
In this tutorial, you'll learn the basics of factor analysis and how to implement it in python.
Avinash Navlani
April 12, 2019
CASE Statements in PostgreSQL
In this tutorial, you'll learn how to write conditional queries in PostgreSQL using the PostgreSQL CASE conditional expression.
Sayak Paul
April 3, 2019
10 Command-line Utilities in PostgreSQL
In this tutorial, learn about 10 handy command-line utilities in PostgreSQL which can enable you to interact with databases efficiently.
Sayak Paul
March 29, 2019
SQL with Power BI
In this tutorial, you'll learn how to connect Power BI to a Microsoft SQL Server database and then analyze the data to get insights.
Parul Pandey
March 28, 2019
R Packages Tutorial: Install, Load, and Manage R Packages
Learn how to install, load, update, and manage R packages from CRAN, Bioconductor, and GitHub. Covers renv, devtools, and package documentation.
DataCamp Team
May 22, 2026
Beginners Guide to SQLite
Learn the basics of SQLite databases from SQLite dot commands to an example of their practical applications using the command line interface.
Francisco Javier Carrera Arias
March 22, 2019
Importing Data Into R - Part Two
A tutorial on importing data into R. The focus is on reading data from sources like statistical software, databases, webscraping, and more.
Karlijn Willems
March 18, 2019
ggplot2 Histogram in R: Complete Tutorial with Examples
Learn to create and customize ggplot2 histograms in R, from basic plots to colored, faceted, and density-overlaid visualizations.
Kevin Babitz
June 2, 2026